Compare prices
1 offer · 0 in stock · sorted by best price| Retailer | Price | Stock | Last checked | Deal |
|---|---|---|---|---|
| Locked & Loaded | $624.86 | Out of stock | 40m ago | Go to deal |
Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure
Description
The Mk4 K is CMMG's primary short barreled rifle. The Mk4 K includes the RKM11 KeyMod free floating hand guard. The barrel is a nitrided 4140 CrMo steel 12.5 barrel available in both 5.56x45mm and 300 AAC Blackout. Each rifle includes Magpul MOE pistol grip and trigger guard along with a magazine and CMMG's lifetime quality guarantee. - Caliber: 5.56mm - Barrel: 12.5 medium weight multi-role profile - Muzzle: A2 comp. threaded 1/2-28 - Hand Guard: CMMG RKM11 KeyMod hand guard - Receivers: Forged 7075-T6 AL M4 type upper - Trigger: Single stage mil-spec style trigger - Weight: 6 lbs (unloaded) - Length: 29 (stock collapsed) - Gas Port Location: Carbine
Specs
D.O.P.E.Price history
Lowest price across connected retailers, from every price check we've recorded.
- Current best
- $624.86
- Low
- $624.86 Oct 10, 2026
- High
- $624.86 Oct 10, 2026
- Tracking since
- Oct 10, 2026
Recent price checks (1)
| Date | Retailer | Price | Stock |
|---|---|---|---|
| Oct 10, 2026, 9:05 PM PT | Locked & Loaded | $624.86 | Out of stock |
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