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PWS Uppers

Looking for best prices on Primary Weapons Systems long-stroke piston uppers? Upgrade your AR15 or LR308 platform with a top-quality upper receiver in 223 Wylde, 300 Blackout or 308 Winchester, 6.5 Creedmoor or 762X39. No FFL required on AR uppers - free shipping directly to you.

CLICK HERE FOR PWS MODEL VARIATIONS

PWS MK218 Upper 308 PWS MK218 Upper 308
MSRP: $1,599.00
(Out Of Stock)
PWS MK218 MOD1 Upper 6.5CM PWS MK218 Upper 6.5CM
MSRP: $1,599.00
(Out Of Stock)
PWS MK216 Upper 308 PWS MK216 Upper 308
MSRP: $1,599.00
(Out Of Stock)
PWS MK114 Alpha LT Upper 223 No Comp PWS MK114 Alpha LT Upper 223 (NC) 3 in stock
PWS MK116 MOD2 Upper 762X39 PWS MK116 MOD2 Upper 762X39 4 in stock
PWS MK114 Alpha LT Upper 223 No Comp PWS MK114 Alpha LT Upper 223 (NC) (Out Of Stock)
PWS MK118 MOD2 Upper 223 PWS MK118 MOD2 Upper 223 1 in stock
PWS MK111 MOD2 Upper 223 PWS MK111 MOD2 Upper 223 1 in stock
PWS MK114 MOD2 Upper 223 No Comp PWS MK114 MOD2 Upper 223 (NC) 1 in stock
PWS MK116 MOD2 Upper 223 PWS MK116 MOD2 Upper 223 1 in stock
PWS MK114 MOD2 Upper 223 PWS MK114 MOD2 Upper 223 (Out Of Stock)
PWS MK111 MOD2 Upper 762X39 PWS MK111 MOD2 Upper 762X39 (Out Of Stock)
PWS MK109 MOD2 Upper 300BLK PWS MK109 MOD2 Upper 300BLK (Out Of Stock)
Heresy AUG Conversion 16" 9mm NATO Heresy AUG Conversion 16" 9mm (NATO) 1 in stock
Heresy AUG Conversion 16" 9mm (Standard) Heresy AUG Conversion 16" 9mm (Standard) 3 in stock
PWS MK107 MOD2 Upper 223 PWS MK107 MOD2 Upper 223
MSRP: $1,349.00
Open Box: $1,149.00
1 in stock
PWS MK116 MOD1 MLOK Upper 762X39 PWS MK116 MOD1 Upper 762X39 (Out Of Stock)
PWS MK107 MOD1 Upper 762X39 PWS MK107 MOD1 Upper 762X39 2 in stock
PWS MK111 MOD1 Upper 762X39 PWS MK111 MOD1 Upper 762X39 (Out Of Stock)
PWS MK118 MOD1 Upper 223 Wylde PWS MK118 MOD1 Upper 223 1 in stock
PWS MK107 MOD1 Upper 223 PWS MK107 MOD1 Upper 223 (Out Of Stock)
PWS MK116 MOD1 Upper 223 Wylde PWS MK116 MOD1 Upper 223 1 in stock
PWS MK111 MOD1 Upper 11.85" 223 Wylde PWS MK111 MOD1 Upper 223 (Out Of Stock)
PWS MK114 MOD1 Upper 223 No Comp PWS MK114 MOD1 Upper 223 (NC) 1 in stock
PWS MK114 MOD1 Upper 14.5" 223 Wylde PWS MK114 MOD1 Upper 223 (Out Of Stock)
PWS MK109 MOD1 Upper 300BLK PWS MK109 MOD1 Upper 300BLK (Out Of Stock)
Heresy AUG Conversion 16.3" 300BLK Heresy AUG Conversion 16.3" 300BLK 3 in stock
Heresy AUG Conversion 16" 556 Heresy AUG Conversion 16" 556 2 in stock
Subsonic Ammo 300BLK 350rds Subsonic 300 Blackout Ammo 350rds
MSRP: $649.00
Below Cost: $449.00
1 in stock
Heresy AUG Conversion 14.5" 556 Heresy AUG Conversion 14.5" 556
MSRP: $799.00
Our Price: $399.00
(Out Of Stock)
Sig P365 XL Slide Complete 3.7" 9mm Sig P365 XL Slide Complete 3.7" 9mm
MSRP: $569.00
Below Cost: $349.00
1 in stock
Hornady Black 40gr A-MAX 5.7X28mm 250rds Hornady Black 40gr 5.7X28 (250rds)
Our Price: $349.00
Below Cost: $249.00
4 in stock
PWS MK1 Carbine Length BCG 223 PWS MK1 Carbine BCG 223
Our Price: $209.00
(Out Of Stock)
PWS MK1 Pistol Length BCG 223/300 PWS MK1 Pistol BCG 223/300
Our Price: $209.00
(Out Of Stock)
PWS MK1 Mid BCG 223 PWS MK1 Mid BCG 223
Our Price: $209.00
(Out Of Stock)
PWS CQB Close Quarters Compensator 556 PWS CQB Compensator 556 2 in stock
PWS MK2 Complete Bolt 308 PWS MK2 Complete Bolt 308
Our Price: $129.00
(Out Of Stock)
PWS Enhanced Carbine Buffer Tube PWS Enhanced Carbine Buffer Tube 16 in stock
PWS MOD2 Enhanced Suppressor Buffer H4 PWS Enhanced Suppressor Buffer H4
Our Price: $89.00
(Out Of Stock)
PWS MK1 Complete Bolt 223/300BLK PWS MK1 Complete Bolt 223/300BLK
Our Price: $89.00
(Out Of Stock)
PWS MK1 Complete Bolt 762X39 PWS MK1 Complete Bolt 762X39
Our Price: $89.00
(Out Of Stock)
PWS MK1 Spare Parts Kit 762X39 PWS MK1 Spare Parts Kit 762X39
Our Price: $59.00
(Out Of Stock)
PWS MOD2 Enhanced 308 Short Buffer H2 PWS Enhanced 308 Short Buffer H2
Our Price: $59.00
(Out Of Stock)
PWS MK1 Spare Parts Kit 223/300BLK PWS MK1 Spare Parts Kit 223/300BLK
Our Price: $59.00
(Out Of Stock)
PWS MK2 Spare Parts Kit PWS MK2 Spare Parts Kit
Our Price: $59.00
(Out Of Stock)
PWS MOD2 Enhanced Carbine Buffer H3 PWS Enhanced Carbine Buffer H3
Our Price: $49.00
(Out Of Stock)