$799.95
Out of stock
Primary Weapons Systems, MK111 Pro Upper, 223 Wylde, 556NATO, 11.85″ Barrel, PWS 11″ MLOK Handguard, Radian Raptor Charging Handle, Black Finish
- Operating System: PWS Long Stroke Piston System, 3-Setting Adjustable Gas System
- Caliber: .223 Wylde
- Barrel Length: 11.85″
- PWS free float Mlok(TM)11″ Handguard
- PWS Proprietary Piston Upper, 6061 extrusion, Anodized
- Radian Raptor(TM)Charging Handle
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Description
Product Description
Product Description
The MK111 PRO Upper, features the PWS long stroke piston system. Internally, this line offers the tried and true system. Featuring a free-float MLOK handguard, with the fully forged upper. The MK111 Pro is a no-nonsense tool for when you need a high value option that is relentless and unstoppable.
Technical Specs
Specifications
UPC | 811154030948 | Manufacturer | Primary Weapons Systems |
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Manufacturer Part # | 19-PM111UA0B | Model | MK111 Pro Upper |
Type | Upper | Caliber | 223 Wylde |
Caliber | 556NATO | Barrel Length | 11.85″ |
Color | Black | Description | MLOK |
Fit | AR-15 | Subcategory | Upper Receivers |
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Additional Info
Additional information
Weight | 6 lbs |
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Dimensions | 28 × 6 × 6 in |
Features | Upper Receiver: A4 Upper Receiver with M4 Feed Ramps Barrel Characteristics: 10.3 Cold Hammer Forged, 5.56 NATO Chamber, 1:7 Twist, Govt Profile, Carbine Gas Port, Chrome Lined, Mil Spec Heavy Phosphate Coated, HP and MPI tested Bolt Carrier Group: F/A BCG, HP and MPI Tested, Shot Peened Bolt, Extractor Booster, Properly Staked Gas Key Flash Hider: A2 Bird Cage Flash Hider Rail System: RIS II MK18 Low Profile Gas Block Weight: 3lbs 8oz |
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