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Status
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Messages
35
Reactions
34
Ad Type
  1. For Sale
Price
$1000
Manufacturer
Other / Not Listed
City
Redmond
State
Washington
Zip Code
98052
  1. I have read and accept the classified system rules and terms of service.
Literally like new condition: I bought it new (after being on the waitlist almost a year) sent less than 150 rounds downrange with it. I love this upper but the wife says if I want new toys something has to go. $990 firm. Contact me to discuss payment terms. No lowballers

Primary Weapons Systems MK109 MOD 2-M Upper Receiver
Fits AR-15
300 Blackout
9.75" Barrel
1:6 Twist
8.9" PWS PicLok MLOK Handguard
Black Anodized Finish
Includes Radian Raptor Ambidextrous Charging Handle

The MK1109 MOD 2-M Upper operates on the highly acclaimed PWS Long Stroke Piston System, renowned for its reliability and reduced fouling. The inclusion of a 3-setting Adjustable Gas System allows users to fine-tune gas flow, ensuring optimal performance in diverse shooting conditions as well as optimizing it for suppressor use. This innovative system not only enhances reliability but also provides adaptability to various ammunition types and environmental factors.

Highlighted Features
  • Sub-MOA Accuracy Guarantee: Experience Sub-MOA accuracy with high-grade ammo, thanks to our Boise made precision barrels.
  • PWS Long Stroke Piston System: Renowned for reliability and reduced fouling, with adjustable gas settings for optimal performance.
  • Suppressor Optimized: Provides enhanced suppressor performance by minimizing back pressure, reducing gas blowback, and optimizing gas flow for a cleaner and more comfortable shooting experience.
  • 300 BLK Chambering: Meticulously designed for outstanding accuracy and reliability for both super and subsonic 300 BLK ammunition.
  • Lightweight Design: The MK109 uppers weighs just 3.5 lbs, ensuring superior maneuverability without compromising performance.
  • Barrel: 9" 300 BLK barrel with a 1:6 twist rate, delivering exceptional accuracy and versatility when firing most 300BLK rounds on the market.
  • PWS FRC 2-Port Compensator: A suppressor compatible compensator that expertly mitigates recoil, muzzle rise and is compatible with the Rearden Atlas suppressor mounting system.
  • Innovative PicLok™ Handguard: Combining both Picatinny and MLOK into one for mounting accessories, balancing ergonomics and functionality.
More information at PWS:

https://primaryweapons.com/mk109-mod-2-m-upper-300blk/

IMG_4939.jpeg PWS MK109 M2 upper 1.jpg PWS MK109 M2 upper 2.jpg PWS MK109 M2 upper 3.jpg IMG_0063.jpeg IMG_0062.jpeg
 
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