The PWS MK114 MOD 2-M is a short barrel rifle built around the Primary Weapons Systems long-stroke piston operating system, delivering reliable function suppressed or unsuppressed with a 3-setting adjustable gas block. The 14.50" .223 Wylde chamber handles both .223 Rem and 5.56 NATO with a 1:8 twist rate matched for projectiles from 55 to 77 grain. A PWS PicLok M-LOK handguard, Radian Raptor ambidextrous charging handle, and Magpul MOE stock complete a refined, functional NFA platform. This listing is an NFA SBR configuration requiring Form 4 transfer.
- Brand: Primary Weapons
- Model: MK114 MOD 2-M
- Caliber: .223 Wylde
- Barrel Length: 14.50"
- Capacity: 30 Rds
- Action: Semi-Automatic, Long-Stroke Piston
- Gas System: Mid-Length, 3-Position Adjustable
| __Action | Semi-Automatic |
| __Barrel Length | 14.50" |
| __Caliber | .223 Wylde |
| __Optic Footprint | NA |
| __Capacity | 30 |
| __Model | MK114 MOD 2-M |