For sale is a CMMG MK9 semi-automatic rifle in 9mm. Serial number- SMG-3453. This MK9 is in good condition and comes with the original box and 3 mags. The Mk9 brings 9mm and full AR15 functionality together to create a pistol-caliber carbine like no other. The Mk9 platform was CMMG’s first entry into the 9mm AR segment. When originally introduced the Mk9 used a straight blowback operating design. When full-size rifles are too cumbersome and pistols/SBRs don’t deliver the long-range ballistic performance you need, the CMMG MK9 line of carbine length rifles is the answer.
V1-I2-NV
Barrel Length: 16
Bore condition: Excellent