About Product
The Mk4 PDW is CMMG’s smallest, most compact rifle equipped with the RKM7 KeyMod free floating hand guard and a nitrided 4140 CrMo steel barrel. The Mk4 PDW is available in 300 BLK, 9mm Luger and 22LR; every rifle is equipped with a Magpul MOE adjustable stock, pistol grip and trigger guard, along with a magazine. Barrel: 8.2” medium weight profile. Muzzle: A2 comp., threaded 1/2-28(22LR),1/2-36(9mm),5/8-24(300 BLK). Hand Guard: CMMG RKM7 KeyMod hand guard. furniture: Magpul MOE pistol grip, MOE carbine stock with 6-pos mil-spec receiver extension. Receivers: Forged 7075-T6 AL M4 type upper, AR15 type lower.
| Model: | Mk4 PDW |
|---|---|
| Manufacturer: | CMMG Inc. |
| Item #: | 30A810D |
| Action: | Semi automatic |
| Caliber: | 300 AAC Blackout |
| Barrel length: | 8.2" |
| Barrel finish: | Blued |
| Barrel type: | Round |
| Rate of twist: | 1 in 7" |
| Stock type: | Expandable |
| Stock material: | Synthetic |
| Stock finish: | Black |
| Butt: | Plastic |
| Overall length: | 25" |
| Sights: | None |
| Trigger: | Single stage mil-spec style |
| Magazine capacity: | 30 |
| Magazine type: | Detachable Box |
| Weight: | 5.3 lbs. |
