Primary Weapons Systems PWS MK1 Mod 2-M 11.85" .223 Wylde Piston Upper Receiver Group - MK1-M2U-223-11 MSRP: $1,699.95 Was: Now: $1,295.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK109 MOD 1-M 300BLK Upper 9.75" - MK1-M1U-300BLK-9 MSRP: $1,209.95 Was: Now: $1,129.95 Add to Cart
Primary Weapons Systems PWS MK116 MOD 1-M 7.62x39 Upper Receiver - 16.1" Piston Driven - MK1-M1U-762X39-16 MSRP: $1,209.95 Was: Now: $1,109.95 Add to Cart
Primary Weapons Systems PWS MK116 MOD 2-M 7.62x39mm Complete Piston Driven Upper - 16.1 Inch Barrel - 811154033253 MSRP: $1,499.95 Was: Now: $1,379.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK111 MOD 1-M Upper .223 Wylde MSRP: $1,129.95 Was: Now: $1,049.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems UXR Elite Conversion Kit - .223 Wylde, 16" Barrel, Includes Bolt and Barrel, Black MSRP: $575.00 Was: Now: $499.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK116 Pro Upper - 223 Wylde, 556NATO, 16.1" Barrel, PWS 15" MLOK Handguard, Radian Raptor Charging Handle, Black Finish MSRP: $859.95 Was: Now: $799.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK111 MOD 1-M UPPER .223 WYLDE - 11.85" Barrel MSRP: $1,049.95 Was: Now: $999.95 Out of stock
Primary Weapons Systems Primary Weapons Systems MK1 Mod 1 Complete Upper - 223 Wylde, 7.75" Stainless Barrel, 1:8 Twist, PWS Enhanced Bolt Carrier Group, M-Lok, Charging Handle, Black MSRP: $1,049.95 Was: Now: $999.55 Add to Cart
Primary Weapons Systems PWS MK1 Mod 2-M 11.85" .223 Wylde Piston Upper Receiver Group - MK1-M2U-223-11 *CONTACT US FOR A SPECIAL COUPON CODE!* Primary Weapons Systems MK111 Mod 2-M .223 Wylde 11.85" Complete Upper Receiver Assembly - MK1-M2U-223-11 Product Description Deploying a short-barreled rifle... MSRP: $1,699.95 Was: Now: $1,295.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK109 MOD 1-M 300BLK Upper 9.75" - MK1-M1U-300BLK-9 *CONTACT US FOR A SPECIAL COUPON CODE!* Primary Weapons Systems® MK109 MOD 1-M Complete Upper Receiver Assembly – Fits Standard AR-15 Lowers – .300 AAC Blackout – 9.75" Match Grade Barrel – Iconic... MSRP: $1,209.95 Was: Now: $1,129.95 Add to Cart
Primary Weapons Systems PWS MK116 MOD 1-M 7.62x39 Upper Receiver - 16.1" Piston Driven - MK1-M1U-762X39-16 *CONTACT US FOR A SPECIAL COUPON CODE!* PWS MK116 MOD 1-M 7.62x39 Upper Receiver - 16.1" Piston Driven The Primary Weapons Systems (PWS) MK116 MOD 1-M is a mission-ready upper receiver designed to... MSRP: $1,209.95 Was: Now: $1,109.95 Add to Cart
Primary Weapons Systems PWS MK116 MOD 2-M 7.62x39mm Complete Piston Driven Upper - 16.1 Inch Barrel - 811154033253 *CONTACT US FOR A SPECIAL COUPON CODE!* PWS MK116 MOD 2-M Upper Receiver 7.62x39 - 16.1" Barrel The Primary Weapons Systems (PWS) MK116 MOD 2-M is a top-tier long-stroke piston upper receiver... MSRP: $1,499.95 Was: Now: $1,379.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK111 MOD 1-M Upper .223 Wylde *CONTACT US FOR A SPECIAL COUPON CODE!* The MK111 MOD 1-M Upper is equipped with the renowned PWS PWS long-stroke piston system, maintaining the reliability that PWS owners have come to trust. This... MSRP: $1,129.95 Was: Now: $1,049.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems UXR Elite Conversion Kit - .223 Wylde, 16" Barrel, Includes Bolt and Barrel, Black The UXR Conversion Kit in .223 Wylde with a 16" barrel offers shooters an effortless transition between calibers, thanks to the innovative XChange system. This groundbreaking system simplifies the... MSRP: $575.00 Was: Now: $499.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK116 Pro Upper - 223 Wylde, 556NATO, 16.1" Barrel, PWS 15" MLOK Handguard, Radian Raptor Charging Handle, Black Finish MK116 PRO Specs: SKU: 19-PM116UA0B UPC: 811154030955 Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator Caliber: .223 Wylde Barrel Length: 16.1” Gas System Length:... MSRP: $859.95 Was: Now: $799.95 Add to Cart
Primary Weapons Systems Primary Weapons Systems MK111 MOD 1-M UPPER .223 WYLDE - 11.85" Barrel *CONTACT US FOR A SPECIAL COUPON CODE!* The PWS MK1 MOD 1 Upper Receivers are forged, allowing for a stronger and lighter product than a billet part. Available in three barrel lengths and two... MSRP: $1,049.95 Was: Now: $999.95 Out of stock
Primary Weapons Systems Primary Weapons Systems MK1 Mod 1 Complete Upper - 223 Wylde, 7.75" Stainless Barrel, 1:8 Twist, PWS Enhanced Bolt Carrier Group, M-Lok, Charging Handle, Black *CONTACT US FOR A SPECIAL COUPON CODE!* The PWS MK1 MOD 1 Upper Receivers are forged, allowing for a stronger and lighter product than a billet part. Available in three barrel lengths and two... MSRP: $1,049.95 Was: Now: $999.55 Add to Cart
