ABOUT PWS Primary Weapons Systems (PWS) is a Federally-licensed firearms manufacturer located in Boise, Idaho and recognized for its popular MK1 and MK2 series long-stroke piston system AR platform rifles. In 2005, PWS found its beginnings as a garage business with the intention of enhancing the accuracy of the AK47. The subsequent success of the JTAC 47 muzzle device prompted the move into the much larger AR market. Inspired by its AK47 roots, PWS soon produced its first long-stroke piston AR platform rifle, and has since become the largest firearm manufacturer in Idaho and much of the Northwest. Today, PWS provides LE, military, and private consumers one of the most versatile and reliable rifles available on the market today. Strength Through Evolution is our slogan and we’ve taken it to heart, developing rifles and firearm accessories to enhance various shooting platforms. Our constant innovations allow shooters to improve their existing rifles or builds: both piston and direct-impingement. Our mission is to provide the highest quality products and best customer service at a fair and competitive price to shooters, sportsmen, military and law enforcement alike. It is our goal to create lifelong relationships with our customers who believe in our ideas and the quality of our products.
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CONTENTS 6 10 24 30 36 40 44 46 52 62
Long-Stroke Piston System MK1 Series MK2 Series Modern Musket Law Enforcement DI Rifles Special Purpose Rifles Marksmanship Upgrade T3 Series Rifles and Components Muzzle Devices Accessories
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THE PWS LONG-STROKE PISTON SYSTEM. A significant improvement over standard AR15 direct impingement systems, the PWS long-stroke piston system greatly reduces fouling in the action of the weapon, making it as reliable as the AK47 it was designed after.
1 PWS adjustable gas blocks have 4 gas settings allowing the shooter to optimize extraction based on the ammunition used, or if the firearm is suppressed. A fifth position allows for removal and cleaning of the gas block.
2 The angled position of the gas block causes gas to move forward, eliminating carbon buildup within the gas block.
3 PWS MK1 and MK2 rifles feature a long-stroke piston system. This results in cleaner operation by keeping carbon out of the receiver. PWS piston heads detach, simplifying the cleaning process and allowing the user to swap out charging handles.
4 A lightweight, free-float handguard features the KeyMod™ interface, multiple QD sling swivel attachments, and a full-length Picatinny top rail.
5 Using chromoly barrel blanks, PWS barrels are Isonite QPQ®-treated for hardness and corrosion resistance. Turned, chambered, and profiled in-house, PWS barrels feature a 1:8 twist in .223 Wylde or 300 BLK chambers (MK1), and a 1:10 twist in .308 Match chambers (MK2). Barrel profiles are designed to reduce weight without decreasing accuracy.
6 The proprietary bolt carrier group and bolt are Nickel-Teflon®-coated for durability and reduced friction. Unlike short-stroke piston systems, the operating rod is attached to the carrier with a large bearing surface, meaning less parts to wear, break down, and replace. 7
Every feature is designed to give the shooter an enjoyable experience through reduced recoil and system efficiency. By utilizing the long-stroke, one-piece design, the PWS piston system creates a purely gas-to-metal operation, rather than metal-on-metal contact seen in other short-stroke piston designs.
7 Increased weight in rear of carrier delays unlock, increasing dwell time and aiding in dependable extraction. Grooves and channels result in less friction and allow a place for debris to go.
8 PWS Enhanced Buffer Tubes eliminate the castle nut and are equipped with two QD sling swivel mounts, as well as multiple drainage holes and fluting to prevent the buildup of water or debris. A “lip” extends into the receiver to support the carrier in battery.
9 MK1, MK2, and Modern Musket™ rifles ship with a PWS H2 buffer. Reduced contact points allow debris to clear, while a Nickel-Teflon® coating keeps carbon from adhering and interfering with the extraction cycle.
10 PWS rifles are equipped with ALG
11 A gas knob adjustment tool is stored
We’ve worked hard to ensure that what we sell works each and every time. Our upgraded parts are the result of countless hours of research and field-testing to provide our customers the most reliable and versatile weapon system available.
Defense QMS triggers. This MilSpec trigger removes the grittiness associated with stock triggers and increases the reliability. Pull weight is not lower than the M4 minimum weight specification of 5.5 lbs.
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in the grip and assists in cycling the gas block through 4 suppressed settings. The tool is also necessary for gas block removal & cleaning, and is equipped with a sight adjustment tool.
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MK1 SERIES
MK1 SERIES
.223 Wylde Short Barreled Rifles The MK107 “Diablo” was the first PWS long-stroke piston rifle created by PWS. By diverging from typical rifle evolutions and developing the most compact system first, we’ve ensured system reliability in even our shortest offerings. The MK107 was designed specifically for CQB requirements and as a replacement option for MP5-style weapons. The MK110 came shortly after and sports a barrel typically associated with suppressor manufacturers’ minimum recommended barrel length. The MK112 is the longest short-barreled rifle offered by PWS and a favorite of the law enforcement community.
MK107
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
5 lbs, 13 oz (2.64 kg) 24.25” (61.6 cm) 7.75” (19.7 cm) Pistol length
MK112
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 6 oz (2.89 kg) 29.5” (74.9 cm) 12.75” (32.4 cm) Carbine length
.223 WYLDE
PWS SBRs can be purchased as a complete rifle or stand-alone upper receiver. All NFA rules apply.
MK110
.223 WYLDE
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 3 oz (2.81 kg) 27.5” (69.9 cm) 10.75” (27.3 cm) Intermediate length
.223 WYLDE
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MK1 SERIES .223 Wylde Rifles
The staple of the PWS program, MK1 long rifles are used extensively by recreational, competitive, law enforcement, and military persons alike. Chambered in .223 Wylde, non-NFA regulated rifles are offered in 14.5-inch, 16-inch, and 18-inch barrel lengths. Due to NFA regulations, PWS MK114 rifle muzzle devices are permanently pinned to ensure an overall length of 16 inches. A favorite among customers, the PWS MK116 is the shortest non-NFA MK1 rifle with a removable muzzle device. Our DMR offering, the MK118, is the longest MK1 rifle available and is designed for long distance engagements.
MK114
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 9 oz (2.98 kg) 31.4” (79.8 cm) 14.5” (36.8 cm) Carbine length
MK118
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
7 lbs, 2 oz (3.23 kg) 34.9” (88.6 cm) 18” (45.7 cm) Rifle length
.223 WYLDE
PWS MK1 rifles can be purchased as a complete rifle or stand-alone upper receiver. All NFA rules apply.
MK116
.223 WYLDE
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WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 13 oz (3.09 kg) 33” (83.8 cm) 16” (40.6 cm) Carbine length
.223 WYLDE
MK1 SERIES
300 BLK Rifles & Carbines PWS 300 BLK offerings are the perfect solution for those wanting high-energy ballistics without losing accuracy – or needing specialized magazines. Whether utilizing supersonic or subsonic ammo, our rifles are exceptionally adaptable to suppressed and unsuppressed use. The MK109 is a favorite in applications ranging from defense to hunting. Due to its specialized nature, the MK109 does not feature an adjustable gas block. If you need the ballistics without the NFA paperwork, the MK116 300 BLK pushes lethal capability past 500 meters with applicable ammunition.
MK109 300 BLK
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 1 oz (2.7 kg) 25.6” (65.0 cm) 9.75” (24.8 cm) Pistol length
MK116 300 BLK
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 10 oz (3.0 kg) 32.9” (83.6 cm) 16” (40.6 cm) Pistol length
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MK1 SERIES Pistols
Looking for a short barrel, but without months of paperwork? We offer our most popular MK1 SBRs in a pistol configuration not subject to NFA regulation. Using our Enhanced Pistol Buffer Tube, pistols are available to ship with a stabilizing arm brace. Choose to add the Law Tactical Folding Stock Adapter GEN 3 for a more compact option. PWS pistols can be purchased complete, or as standalone upper and lower receivers. All NFA rules apply.
MK109P 300 BLK
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WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 4 oz (2.83 kg) 25.75” (65.4 cm) 9.75” (24.8 cm) Pistol length
MK107P
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs (2.72 kg) 23.75” (60.3 cm) 7.75” (19.7 cm) Pistol length
MK110P
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 5.5 oz (2.88 kg) 26.75” (67.9 cm) 10.75” (27.3 cm) Intermediate length
.223 WYLDE
.223 WYLDE
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FOLDING STOCK ADAPTER MK1 & Modern Musket™ Rifles
Save space and conceal more. Specially designed to be compatible with all MK1 and Modern Musket™ rifles and pistols, the Law Tactical Folding Stock Adapter GEN 3 is available to ship with your rifle or pistol purchase.
BRIEFCASE
Rethink Concealed Carry PWS offers a specialty briefcase to discreetly conceal the PWS MK107 pistol or SBR. Custom-configured by Bauer Cases, the Briefcase offers cutouts for a MK1 lower receiver (equipped with a SIG brace or Magpul® MOE® stock), a PWS MK107 upper with room for an Aimpoint® Micro, and two magazines. Briefcases are available as a stand-alone item.
BRIEFCASE
Firearm Storage
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WEIGHT LENGTH WIDTH DEPTH
5 lbs, 14 oz (2.66 kg) 18” (45.7 cm) 13” (33 cm) 4” (10.16 cm)
MK2 Series Rifles Spread
MK2 SERIES
MK2 SERIES
Short-Barreled Rifles & Pistols Like the MK1, the MK2 platform was designed around the shortest available model. With the same operating system and streamlined ergonomics as the MK1, the MK2 is constructed from forged upper and lower receivers for the perfect balance of strength and weight savings. With four options sporting a 12-inch barrel, the MK2 SBR gives shooters CQB control with exceptional accuracy and light recoil. Developed on special request from the LE community, the MK212 puts the power of the .308 into a compact, reliable package. The MK212 is also available in a pistol configuration.
MK212 | MK212P
OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM RIFLE WEIGHT PISTOL WEIGHT
30.7” (78.0 cm) 12.75” (32.4 cm) Carbine length 8 lbs, 6 oz (3.80 kg) 8 lbs, 9 oz (3.88 kg)
MK212SD | MK212SD-P
OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM RIFLE WEIGHT PISTOL WEIGHT
30.7” (78.0 cm) 12.75” (32.4 cm) Carbine length 8 lbs, 7.5 oz (3.84 kg) 8 lbs, 10.5 oz (3.93 kg)
.308 MATCH
Released this year, the MK212SD and MK212SD-P are dedicated suppressed weapon systems, configured for the lightest recoil possible in a suppressed semiautomatic .308 weapon platform. Requires the use of a suppressor to operate.
.308 MATCH
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MK2 SERIES Carbines & Rifles
What makes a short gun run makes a long gun accurate. The longer versions of the MK2 series are among the most accurate and reliable .308 weapon systems available. The MK214 with pinned muzzle device, is a lightweight, compact and ultra-portable battle rifle retaining lethal capability out to 700 meters with varying ammunition. The MK216 is the shortest of the MK2 rifles with a removable muzzle device for those wanting to suppress their MK2 rifle. For those needing the ultimate DMR, the MK220 sports a 20-inch barrel with removable PRC muzzle device for dramatic recoil reduction and lethal capability past 800 meters with varying types of ammunition.
MK214
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
8 lbs, 8 oz (3.87 kg) 34” (86.4 cm) 14.5” (36.8 cm) Carbine length
MK220
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
9 lbs, 7 oz (4.28 kg) 39.5” (100.3 cm) 20” (50.8 cm) Rifle length
.308 MATCH
SR-25 pattern upper and lower forged receivers are also available for purchase in DI configuration from PWS.
MK216
.308 MATCH
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WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
8 lbs, 10 oz (3.91 kg) 35.6” (90.4 cm) 16” (40.6 cm) Carbine length
.308 MATCH
MODERN MUSKET™
DI - DONE RIGHT ™
A Quality Comparison of Industry Standard DI Versus PWS DI STANDARD AR15 COMPONENTS 5 8 7
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Basic buffer tube Standard M4 furniture Carbine-weight buffer has aluminum casing and steel weight Standard M4 triggers often feel “gritty” Charging handles have recessed levers & less-sturdy construction
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Handguards are often heavy & unwieldy Barrels are not profiled for improved accuracy & are parkerized Full-length, low-profile gas blocks are bulky Muzzle devices only offer a basic level of muzzle control
PWS has spent countless hours developing upgrades to standard M4 and Mil-Spec AR platform accessories. The Modern Musket™ DI Rifle Series uses these improvements to give those who prefer the classic M16 operating system, a difference they can see and feel.
PWS MODERN MUSKET™ COMPONENTS 5
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Fluted PWS Enhanced Buffer Tube offers QD attachments & carrier support Magpul® furniture and trigger guard provide increased comfort PWS H2 Buffer has steel casing & tungsten weight ALG Defense Quality Mil-Spec Trigger offers smooth pull & crisp break BCM Gunfighter™ charging handle has enhanced lever for easy manipulation
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KeyMod™ Handguard is lightweight & low profile with QD attachment points Isonite-QPQ™ treated barrel has a heavy profile for increased accuracy Low profile gas block is lightweight and space efficient Muzzle devices provide industry-leading muzzle control
MODERN MUSKET™ SERIES DI - DONE RIGHT™
With the success of the MK1 and MK2 rifle series and a DI accessory line designed to reliably enhance any AR platform, PWS’ next logical step was to supply customers with the best DI AR15 rifle available. The Modern Musket™ brand (www.modernmusket.com) is a message that PWS embraces. This DI rifle is your defense rifle: your defense of your home, family, and your right to the freedoms outlined in the Constitution. Using many of the same quality parts and features as the MK1 series, Modern Musket™ rifles and pistols are intended for the discerning shooter, but at an affordable price.
DI-14
.223 WYLDE
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 7 oz (2.92 kg) 31.4” (79.8 cm) 14.5” (36.8 cm) Carbine length
DI-10P
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs (2.72 kg) 27” (68.6 cm) 10.75” (27.3 cm) Intermediate length
DI-16
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM
6 lbs, 12 oz (3.05 kg) 33” (83.8 cm) 16” (40.1 cm) Carbine length
.223 WYLDE
.223 WYLDE
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DI-LE RIFLES
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DI-LE RIFLES .223 WYLDE
With the Modern Musket™ rifle arriving in the PWS lineup, LE departments jumped at the chance to provide officers the expert craftsmanship and innovative upgrades PWS is known for at an affordable cost. PWS DI-LE rifles are offered in 14.5-inch and 16-inch barrel lengths, and are equipped with a PWS enhanced DI carrier, 12-inch and 15-inch KeyMod™ handguards (respectively), Magpul MOE ® sights, the popular PWS Triad muzzle device, and standard M4 furniture. PWS offers an officer purchase program for approved Law Enforcement personnel and departments. Purchase programs are also available for MK1 and MK2 series rifles and uppers. DI-LE rifles are available for purchase as rifles or complete uppers.
DI-114LE .223 Wylde
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM MUZZLE DEVICE
6 lbs, 7 oz (2.9 kg) 31.4” (79.8 cm) 14.5” (36.8 cm) Carbine length Triad 556
DI-116LE .223 Wylde
WEIGHT OVERALL LENGTH BARREL LENGTH GAS PISTON SYSTEM MUZZLE DEVICE
6 lbs, 12 oz (3.1 kg) 33” (83.8 cm) 16” (40.1 cm) Carbine length Triad 556
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SPECIALIZED
MK3 SERIES Precision Rifles
The PWS MK3 is a bolt-action precision rifle developed at the request of Tier 1 units. It features a Defiance Machine Rebel Action with wire EDM-cut, full-length lug ways to provide smooth bolt operation and unsurpassed strength and rigidity. A hand-match and lapped Bartlein barrel, fluted for reduced weight, combined with a Kinetic Research Group Whiskey-3 Chassis completes the package. Chambered in your choice of .308 Match or .300 Win Mag and verified by PWS marksmen to be ½ MOA, the MK3 lets you reach out and touch... anything.
MK3
WEIGHT OVERALL LENGTH BARREL LENGTH MUZZLE DEVICE`
11 lbs, 13 oz (5.36 kg) 43.25” (109.9 cm) 21.75” (55.2 cm) PRC
MK3
WEIGHT OVERALL LENGTH BARREL LENGTH MUZZLE DEVICE`
12 lbs, 4 oz (5.6 kg) 44.25” (112.4 cm) 21.75” (55.2 cm) PRC
.308 MATCH
.300 WIN MAG
COMPONENTS • Remington 700 pattern action with wire EDM-cut lug ways, sako-style extractor, 20 MOA picatinny rail, Jewell trigger, and extra large bolt handle for positive grip. • Factory-verified, match-grade barrels are fluted and fitted with a PRC. • Whiskey-3 Chassis is fully adjustable with modular grip panels and folds to allow for compact transportation.
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MARKSMANSHIP UPGRADE Precision Rifles
MARKSMANSHIP U
The PWS Marksmanship Upgrade package gives the shooter the option to upgrade their PWS rifle straight from the factory. Keeping with the cutting edge of technology, the PWS Custom Shop will fit your rifle with a Bartlein cut-rifled barrel to give you unmatched accuracy and reliability. A Geissele Super Dynamic Enhanced (SD-E) trigger features an exclusive flat trigger bow and is a finely-tuned two-stage trigger, providing enhanced trigger control and weapon accuracy while maintaining robustness and reliability. Verified for accuracy by PWS marksmen, your rifle is guaranteed sub-MOA grouping.
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UPGRADE PACKAGE
T3 SERIES
T3 SERIES SUMMIT ACTION 5
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The T3 Series was created to integrate with the vastly popular Ruger速 10/22速 platform, allowing shooters to upgrade and expand their existing rifles. The perfect introduction to small caliber marksmanship, the biathlon-style, straight-pull action furnishes the accuracy of a standard bolt action in a fast, efficient platform. The PWS Summit Action is available in three different configurations, accommodating shooters with existing stocks, barrels or trigger groups who wish to incorporate the PWS Summit Action into an existing system. All T3 Tension Barrels are precision-machined from a barrel blank in-house using the highest quality materials available.
1 Toggle/biathlon-style bolt action 2 Full-length 20 MOA base Picatinny rail 3 1 lb - 1.8 lbs adjustable trigger pull 4 Single screw for simple trigger pull adjustment 5 Hardened steel bolt support rail 6 Dual extractor enhances extraction reliability 7 Shims allow for fully adjustable head spacing 8 T3 Lever allows magazine removal while retaining a shooting grip 49
Don’t need a complete T3 Rifle to make your precision Ruger® 10/22® project a reality? The PWS T3 Summit Action is available for purchase in several degrees of completion, accommodating shooters with existing stocks, barrels or trigger groups who wish to integrate the PWS T3 Action into a current build. 1
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T3 Magazine Release Lever SPECIFICATIONS
WIDTH 1.1” (2.78 cm)
WEIGHT 0.2 oz (5.6 g)
SPECIFICATIONS
LENGTH 7.4” (18.8 cm)
WEIGHT 1 lb, 4 oz (0.57 kg)
SPECIFICATIONS
LENGTH 7.4” (18.8 cm)
WEIGHT 1 lb, 9 oz (0.71 kg)
SPECIFICATIONS
LENGTH 21.5” (40.9 cm)
WEIGHT 2 lbs, 15 oz (1.33 kg)
SPECIFICATIONS
LENGTH 34.75” (88.3 cm)
WEIGHT 5 lbs, 9 oz (2.52 kg)
T3 Summit Action
T3 Summit Action with Trigger T3 Barreled Summit Action T3 Summit Rifle
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T3 Tension Barrel SPECIFICATIONS LENGTH 16.1” (40.9 cm) DIAMETER .925” (2.3 cm) THREAD PITCH 1/2x28 RH WEIGHT 1 lb, 6 oz (0.62 kg) TWIST 1:16 RH
Compensa
MUZZLE DEVICES
ators INTRO
FSC SERIES
Flash Suppressing Compensators A PWS signature product, the FSC muzzle device keeps flash suppression out of the line of sight while stabilizing the muzzle. The unique port design of the FSC Series yields muzzle control that meets or exceeds the performance of the best muzzle brakes on the market without the teeth-rattling overpressure indicative of other brakes and compensators. Designed for tactical and competitive use, the FSC aids the shooter in faster follow-up shots and accuracy. The FSC556 is available on many PWS products and is the standard muzzle device on the FN SCAR® 16S rifle.
FSC556
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.223 (5.56 mm) 2.33” (5.9 cm) .865” (2.2 cm) 1/2x28 RH 2.5 oz (70.9 g)
FSC30
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.30 (7.62 mm) 2.95” (7.5 cm) .877” (2.2 cm) 5/8x24 RH 3.4 oz (96.4 g)
.223 Caliber
Note: All FSC muzzle devices have been classified as a nonflash suppressing device by the BATFE.
FSC47 7.62x39
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CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.30 (7.62 mm) 2.10” (5.3 cm) .865” (2.2 cm) 14x1 LH 2.0 oz (56.7 g)
.30 Caliber
TRIAD SERIES Flash Suppressors
The Triad muzzle device series features a revolutionary design that offers true flash suppression while reducing muzzle rise. Its unique port design redirects gases to offset muzzle rise and keep flash at a minimum, while the shape of the tines prevent the “pinging” associated with other flash suppressors. The Triad ships standard on all PWS short-barreled offerings because of its ability to reduce an SBR’s pronounced flash and muzzle climb. A favorite in the LE communities, the Triad allows for close quarters discharge without disrupting people to either side of the shooter. Note: the Triad is classified as a flash suppressor under BATFE guidelines and should be used in accordance with each state’s firearms laws.
TRIAD 556 .223 Caliber
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.223 (5.56 mm) 2.20” (5.6 cm) .865” (2.2 cm) 1/2x28 RH 2.5 oz (70.9 g)
TRIAD 30 .30 Caliber
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.30 (7.62 mm) 2.20” (5.6 cm) .925” (2.3 cm) 5/8x24 RH 2.3 oz (65.2 g)
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CQB SERIES
Close Quarters Battle The original compensator of its design, the CQB series was first developed as part of the MK107 rifle. Created specifically for short-barreled rifles, its design effectively limits the concussion felt by the shooter or those around the shooter. This close quarters muzzle device provides the utmost in muzzle control while obscuring flash and sending all blast forward. The CQB features a 2-piece design with a removable end cap for ease of cleaning.
CQB30
.30 Caliber
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CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.30 (7.62 mm) 2.57” (6.5 cm) 1.4” (3.6 cm) 5/8x24 RH 7.2 oz (204.1 g)
CQB556
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.223 (5.56 mm) 2.57” (6.6 cm) 1.4” (3.6 cm) 1/2x28 RH 7.3 oz (207 g)
CQB74
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
Up to 7.62 mm 2.69” (6.8 cm) 1.4” (3.6 cm) 24x1.5mm RH 7.0 oz (198.4 g)
.223 Caliber
7.62x39 5.45x39
SPECIAL PURPOSE Muzzle Devices
Outside of the FSC, Triad, and CQB offerings, PWS offers two special purpose muzzle devices designed to be used on various platforms. The Precision Rifle Compensator (PRC) was designed to reduce the maximum amount of felt recoil of higher calibers, while allowing the shooter to maintain an accurate sight picture of the intended target. Wider at the base, the PRC minimizes ground disruption when firing prone. The JTAC 47 is the original PWS compensator. Compatible with the AK47, the JTAC dramatically reduces felt recoil without a significant increase in blast noise directed toward the shooter or individuals next to the shooter. Its effective muzzle control increases accuracy from the moment it is installed.
PRC .338
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
Up to .338 (8.59 mm) 3” (7.62 cm) .980” (2.5 cm) 5/8x24 RH 4.9 oz (138.9 g)
JTAC47 7.62x39
CALIBER LENGTH DIAMETER THREAD PITCH WEIGHT
.30 (7.62 mm) 1.95” (4.95 cm) .875” (2.22 cm) 14x1 LH 2.4 oz (68 g)
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ADDITIONAL ACCESSORIES
EBT
Enhanced Buffer Tubes The PWS Enhanced Buffer Tube is the first major upgrade to the buffer tube in years. The one-piece construction eliminates the castle nut and ensures correct indexing while maintaining strength and durability in a lightweight package. Using an end plate for proper alignment, the buffer tube is secured by three indexing screws that attach lineally from the rear. Two QD sling swivel attachments are machined directly into the EBT. A lip extends into the receiver to support the carrier in battery. External fluting and extra large drainage holes allow debris and water to clear. The PWS Enhanced Pistol Buffer Tube is designed for AR15-based pistols. Like the EBT, the pistol version is billet-machined from 6061 aluminum and retains all features of the original except the flutes and drainage holes. A foam wrap provides positive grip, but can be removed if using the pistol EBT with a stabilizing arm brace.
EBT
Mil-Spec
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CONSTRUCTION LENGTH DIAMETER WIDTH WEIGHT
6061 Al 7.8” 1.15” 1.8” 5.5 oz
EBT
Pistol
CONSTRUCTION LENGTH DIAMETER WIDTH WEIGHT
6061 Al 7.75” 1.15” 1.8” 5.4 oz
KEYMOD™ HANDGUARD DI Accessory
Upgrade your rifle build with a handguard designed to be as durable as it is ergonomic. Utilizing the KeyMod™ interface, the PWS handguard is a truly free-floated handguard that removes unnecessary weight and allows for a wide range of accessory placement including QD attachment points at the front and back. Impact extruded, then machined from aircraft grade 6061 aluminum, every handguard comes standard with a full-length Picatinny top rail and two 2-inch Picatinny KeyMod™ attachments.
9”
LENGTH WIDTH HEIGHT INSIDE DIAMETER WEIGHT
9” (22.7 cm) 1.8” (4.6 cm) 2.1” (5.3 cm) 1.35” (3.4 cm) 10.3 oz (292 g)
15”
LENGTH WIDTH HEIGHT INSIDE DIAMETER WEIGHT
15” (38.1 cm) 1.8” (4.6 cm) 2.1” (5.3 cm) 1.35” (3.4 cm) 13.3 oz (377 g)
DI Handguard
12.1”
DI Handguard
LENGTH WIDTH HEIGHT INSIDE DIAMETER WEIGHT
12.1” (30.7 cm) 1.8” (4.6 cm) 2.1” (5.3 cm) 1.35” (3.4 cm) 11.6 oz ( 328.9 g)
DI Handguard
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KEYMOD™ Accessories
PWS has developed KeyMod™ rail sections for all your Picatinny mount accessories. The KeyMod™ rail section is a lightweight and cost effective option for mounting your Picatinny compatible items to any standard KeyMod™ platform. The PWS KeyMod™ Bipod Adapter is a space efficient option for mounting a Harris-style bipod to any standard KeyMod™ compatible platform.
BIPOD
LENGTH WEIGHT MATERIAL
2.45” (6.2 cm) 0.7 oz (19.8 g) Polymer
PICATINNY
LENGTH WEIGHT MATERIAL
2.16” (5.5 cm) 0.4 oz (11.3 g) Polymer
KeyMod™ ADAPTER
PICATINNY
KeyMod™ ADAPTER
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LENGTH WEIGHT MATERIAL
2.16” (5.5 cm) 0.8 oz (22.7 g) 6061 Al
KeyMod™ ADAPTER
ENHANCED BCG Bolt Carrier Group
Adapted from the MK1 series BCG, the PWS DI Enhanced Bolt Carrier Group is machined from tool steel and Isonite QPQ™-treated for durability. We increased the carrier mass to extend dwell time and delay unlock. This increased mass reduces the BCG chamber pressure for easier extraction. Gaps and channels between skid pads allow for fewer points of contact, less friction, and keep debris from interfering with function. Each BCG comes with a PWS Bolt, cam pin, firing pin and retaining pin to complete the package.
BCG
ENHANCED
LENGTH DIAMETER COATING WEIGHT
6.625” (16.8 cm) 0.98” (2.49 cm) Isonite QPQ® 9.9 oz (280.7 g)
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TUNGSTEN BUFFERS H2, H3 & H4 Weight
PWS manufactures its own tungsten H2, H3, and H4 buffer weights. Reduced contact points allow debris to fall into channels, while the Nickel-Teflon® coating keeps carbon from sticking. The PWS logo is machined directly into the 4140 steel. H2 buffer weights are recommended for semiautomatic unsuppressed fire. H3 weights can be used for fullauto fire and H4 weights can be helpful when suppressing your firearm.
H2
LENGTH DIAMETER WEIGHT
3.2” 1” 4.5 oz (127.6 g)
H4
LENGTH DIAMETER WEIGHT
3.2” 1” 6.9 oz (195.6 g)
BUFFER
H3
BUFFER
72
LENGTH DIAMETER WEIGHT
3.2” 1” 5.2 oz (147.4 g)
BUFFER
DI BARRELS
AR15/M4 pattern rifles Available in 10.5-inch, 14.5-inch and 16-inch offerings, our DI barrels will bring an integral part of PWS accuracy to any build. The highest quality chromoly barrel blanks are turned, chambered, and profiled in-house by our expert machinists and then Isonite QPQ™-treated for hardness and corrosion resistance. These button-rifled barrels feature a 1:8 twist to accommodate 55gr through 75gr .223 bullets, and 110gr through 220gr 300 BLK bullets with a high degree of accuracy. Barrels chambered in .223 Wylde allow for accurate shooting with both 5.56 NATO and .223 Remington cartridges. The barrel’s heavy profile was engineered to give you reduced weight without decreasing accuracy.
10.5”
DI BARREL
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WEIGHT LENGTH CALIBER
1 lb, 2.5 oz (52 kg) 10.5” (26.7 cm) 300 BLK & .223 Wylde
16.1”
WEIGHT LENGTH CALIBER
1 lb, 13.8 oz (0.84 kg) 16.1” (40.9 cm) .223 Wylde
14.5”
WEIGHT LENGTH CALIBER
1 lb, 10.6 oz (0.75 kg) 14.5” (36.8 cm) .223 Wylde
DI BARREL
DI BARREL
SRX RAIL
SCAR RAIL EXTENSION The PWS SRX is a quad-railed aftermarket extension for the FNH® SCAR® series rifles. Weighing only 7.9 oz, the SRX allows key accessories to be mounted to an additional 5 inches of Picatinny rail space. The top rail is 2.7 inches long and allows flashlights and other accessories to be mounted in the 12 o’clock position without interfering with your sights or optics. For convenience, two QD sling swivel points are machined into the sides of the rail for QD sling use.
SRX
SCAR RAIL EXTENSION
LENGTH DIAMETER WEIGHT
5” (12.7 cm) 2.25” (5.7 cm) 7.9 oz (223.9 kg)
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GUN-EASE
CLEANER-PROTECTANT-LUBRICANT Your accuracy and reliability will evolve with your PWS purchase. Will your maintenance? Every firearm we manufacture leaves the factory protected by Gun-Ease lubricant. Green-engineered, non-toxic, and with no hazardous chemicals, the citrus-based Gun-Ease won’t cause eye-irritation when firing your weapons. This also means it won’t gum up your action or MK1 piston tube like oil-based lubricants will. The Gun-Ease pen is designed for efficient lubrication of contact points and can be carried in a plate carrier or travel bag. Gun-Ease wipes are single-use products perfect for a thorough field-cleaning. The Gun-Ease tubs are intended for shop applications and contain a thicker variant of Gun-Ease which is most effective when applied warm.
PEN
WEIGHT MATERIAL INTENDED FOR
0.3 FL OZ Liquid Field Use
WIPES
QUANTITY MATERIAL INTENDED FOR
8 Wipes Cloth Field use
GUN-EASE
Made in the U.S.A.
TUB
GUN-EASE
78
VOLUME MATERIAL INTENDED FOR
2 OZ Paste Shop use
GUN-EASE
PROPAGANDA
Sport and support PWS every day! Propaganda items feature our popular hats with no top button, weapons evolution shirts, patches, stickers, battle flags, and signature MK1 bottle openers. Current offerings at primaryweapons.com/shop 80
PHOTOGRAPHER CREDITS Jed W Davis Oleg Volk Jake Swanson Lindsey Dell Sarah Creamer Lane Genovese
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PRIMARY WEAPONS SYSTEMS | BOISE, ID | P 208.780.6122 | F 208.297.2625