CMMG Releases New MK9 With Radial Delayed Blowback System
Last week, CMMG reintroduced their popular Mk9 with a new radial delay blowback system. The Mk9 series is one of the most popular straight blowback pistol caliber carbines (PCCs) offered by CMMG. The updated Mk9 receives a brand new operating system and now takes Colt Commando magazines.
