PWS MK111 PRO Upper

MSRP: $799.95
Price: $799.95
In Stock
123939 PM111UA01-1F 811154030948
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Product Description

Are you searching for a PWS MK111 Pro upper for a custom build? Look no further than Omaha Outdoors. It features an 11.85 inch barrel chambered in 223 Wylde, so you don’t have to worry about overpressure. This upper will be discontinued in the future, so now is your chance to own a PWS MK111 Pro upper at a great price. Features of the Primary Weapons Systems MK111 Pro upper are the clean-firing proprietary long stroke piston operating system, a 6061 anodized upper receiver, a 3-position gas regulator, an 11-inch M-LOK handguard for mounting accessories, an A2 style flash hider, and a Radian Raptor ambidextrous charging handle. Omaha Outdoors has the PWS MK111 Pro upper for sale and ready to ship.


  • Manufacturer: Primary Weapons Systems (PWS)
  • Fits to: PWS MK1 Pro
  • Caliber: 223 Wylde
  • Barrel Length: 11.85 Inches
  • Barrel Material: 416R Steel
  • Barrel Twist: 1:8
  • Color: Black
  • Finish: Anodized
  • Fits: AR-15
  • Includes: PWS BCG, Radian Raptor Ambidextrous Charging Handle
  • Mounting System: M-LOK
  • Muzzle Device: A2 Flash Hider
  • Overall Length: 20.5 Inches
  • Product Weight: 4.12 lb
  • Rifle Operating System: Gas Piston
  • Thread Pitch: 1/2x28