CMMG Patents
Thanks to our Aim to be Different and ongoing innovation, CMMG has numerous patents. This page is intended to serve as notice under 35 U.S.C. § 287(a).
This page is intended to serve as notice under 35 U.S.C. § 287(a).
Rotationally Actuated and Dual Pin Supported Linkage
U.S. Patent 9,952,011 B2
Radial Delayed Blowback Operating System™
U.S. Patent 10,436,530
Combination Extensible Firearm Shoulder Stock and Receiver Tube
U.S. Design Patent No. D872,215
Firearm with Combination Extensible Shoulder Stock and Receiver Tube
U.S. Patent No. 10,551,144
Reinforced Mag Feed Lips
Patent No. 11662166
FourSix / 4.6x30mm Gas Block
Patent Pending
DISSENT
Compact Action
Patent No. 11668538
22 ARC
Maintenance kit incorporated into sub caliber action device
Patent No. 8,453,367 B2
Cotter pin anti rotation mechanism for accommodating sub caliber ammunition utilized in an AR-15 type firearm
Patent No. 8,316,755 B2
Modified bolt assembly with forward assist adapter for accommodating sub caliber ammunition utilized in an AR-15 type firearm
Patent No. 8,590,199 B2
ZEROED
Ambi Safety Selector
Patent No. 11,340,034
Micro Linear Comps
Patent Pending
22LR Flash Hider
Patent Pending
22 Receiver Plug
Patent Pending
Ambi Charging Handles (Mk4, Mk3, Mk47)
Patent Pending
Pistol Grip
Patent Pending
Muzzle Brakes
Patent Pending
Trigger Guard
Patent Pending
Bolt Catch
Patent Pending
Extended Magazine Release Button
Patent Pending
Ambi Mag Catch
Patent Pending