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PWS MK114 MOD2-M Upper 14.5" 223 NO COMP
PWS MK114 MOD2-M Upper 14.5" 223 NO COMP
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MSRP: $1,349.00
Our Price: $1,148.00

Quantity in stock:1

Product Code: 18-2M114UA0BNC

Muzzle device not pinned - NFA rules apply

The MK114 MOD2-M Primary Weapons 14.5 inch lightweight upper in 223 Wylde features no forward assist, no muzzle device, long-stroke piston system, adjustable gas block, MLOK handguard with integrated Picatinny sections and Radian Raptor charging handle.

Ready for installation of your favorite muzzle device or suppressor mount, this MK114 2018 "M" model with PicLok handguard allows attachment of both MLOK and Picatinny accessories. Unless you're going to be running this on a registered SBR or pistol lower, please be aware that your muzzle device must be pinned and welded to 16" in length per ATF specs. Chambered in 223 Wylde, this platform will run 223 Remington or 556 NATO ammunition. If you want to have your own comp or suppressor mount attached, click here for the same upper with a pinned & welded PWS FSC flash-suppressing compensator.
Technical Specs
  • Caliber 223 Wylde
  • 4lb 2oz weight @ 22" overall length
  • Lightweight receiver without forward assist
  • 14.5" 416R FNC LIFE HD barrel
  • 1:8 twist threaded 1/2X28
  • Mid-length long-stroke piston system
  • 3-position adjustable gas block
  • FNC LIFE HD bolt carrier & polished bolt
  • 13.5" PicLok handguard
  • (Integrated MLOK w/Picatinny sections)
  • Radian Raptor charging handle
  • Limited lifetime warranty
Average Customer Review: 5 of 5 Total Reviews: 2  Write a review.

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  0 of 0 people found the following review helpful:
10/10 April 15, 2018
Reviewer: Colby Pearson from Gallion, AL  
10/10 would order from here again!

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  0 of 0 people found the following review helpful:
Suppressor Friendly February 21, 2018
Reviewer: Customer from USA  
I recently purchased the MK114 upper in combination with a pistol lower and couldn't be happier. Customer service is top-notch with fast delivery. I purchased this upper as a suppressor host, and performance has been beyond my initial expectations. After testing various piston uppers with a suppressor attached, the PWS outperforms with less piston "pop" and almost zero gas in the face. Build quality is phenomenal - with no noticeable front heaviness that is a problem with most piston uppers.

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