CMMG Unleashes 10mm

Boonville, MO – CMMG Inc. is pleased to announce the highly anticipated 10mm BANSHEE™ with its (patent pending) Radial Delayed Blowback operating system and Last-Round Bolt Hold Open. CMMG has set the bar when it comes to innovating the AR to handle powerful cartridges like the 10mm. CMMG’s innovative Radial Delayed Blowback operating system incorporates a… Continue reading CMMG Unleashes 10mm

CMMG Adds .40 S&W

Boonville, MO – CMMG tames the snappy .40 S&W by pairing it with its (patent pending) Radial Delayed Blowback (RDB) operating system in its BANSHEE™ and RESOLUTE™ models. CMMG’s innovative Radial Delayed Blowback operating system incorporates a mechanical delay that forces the bolt to rotate and unlock, momentarily slowing the bolt carrier group, which allows chamber… Continue reading CMMG Adds .40 S&W