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For sale is my PWS MK114 upper, with pinned and welded break. Also includes American defense mount, Holosun red dot, and Geissele Airborne charging handle. This is an excellent, reliable piston upper. Less than 100 rounds, like new.
$1000 obo. FTF north OC/Whittier area.
MK114 MOD 1-M Specs:
SKU: 18-M114UA0B UPC: 811154030368
Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator
Caliber: .223 Wylde
Barrel Length: 14.5”
Gas System Length: Mid-Length
Barrel Twist Rate: 1:8
Muzzle Velocity: 2921 fps
Muzzle Device: PWS FSC 556 (pinned & welded)
Upper Receiver: PWS Proprietary Piston Upper, T6 7075 Forged, Anodized
Handguard: PWS M-Lok™ 13.624” Handguard (1.7” width, 2.25” height)
Charging Handle: Geissele Airborne Ambidextrous Charging Handle
$1000 obo. FTF north OC/Whittier area.
MK114 MOD 1-M Specs:
SKU: 18-M114UA0B UPC: 811154030368
Operating System: PWS Long Stroke Piston System, 3 setting Adjustable Gas Regulator
Caliber: .223 Wylde
Barrel Length: 14.5”
Gas System Length: Mid-Length
Barrel Twist Rate: 1:8
Muzzle Velocity: 2921 fps
Muzzle Device: PWS FSC 556 (pinned & welded)
Upper Receiver: PWS Proprietary Piston Upper, T6 7075 Forged, Anodized
Handguard: PWS M-Lok™ 13.624” Handguard (1.7” width, 2.25” height)
Charging Handle: Geissele Airborne Ambidextrous Charging Handle
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