-16%
USED – Primary Weapon Systems 11.85″ MK111 Mod 1-M Complete Upper – .223 Wylde
$926.54
Product Summary
The revamped MK111 MOD 1-M line features the tried and true PWS long stroke piston system that PWS owners have grown to know and love.
- System: PWS Long Stroke Piston System, 3 settings Adjustable Gas Regulator
- Caliber: .223 Wylde
- Barrel Length: 11.85”
- Gas System Length: Carbine
- Barrel Twist Rate: 1:8
- Muzzle Device: PWS Triad 556
- Upper Receiver: PWS Proprietary Piston Upper
- Material: T6 7075 Forged, Anodized
- Handguard: PWS M-Lok™ 11.05” Handguard (1.7” width, 2.25” height)
- Charging Handle: Radian Raptor™ Ambidextrous Charging Handle
Specifications
Technical Information
| Size |
11.85" |
|---|---|
| Caliber |
.223 Wylde |
| Barrel Twist |
1/8 |
| Thread Pitch |
1/2 x 28 |
| Gas System |
Piston |
| Material |
7075 Aluminum |
| Finish |
Anodized |
| Firearm Compatibility |
AR-15 / M4 / M16 |
Catalog Location
California Prop 65 Warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov
