CMMG Introduces Mk3 Carbine

by
posted on December 11, 2013
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
cmmg_f.jpg

CMMG has introduced its new Mk3 CBR, chambered in .308 Win./7.62x51mm NATO. Precision-built to deliver the functionality that the company is known for, the new carbine comes with another perk: It's a high-end rifle design that will be available to consumers as a more practical price.

The Mk3 CBR features the free float RKM15 KeyMod hand guard, which measures 15-inches in length to accommodate a wide range of hand positions. The feature allows operators to attach an assortment of different accessories, too. The KeyMod slots are located at the 3, 6 and 9 o'clock positions with a 1913 Picatinny rail on top to give the hand guard an array of mounting options. The KeyMod system is a simple, comfortable and lightweight mounting solution that offers users a low profile alternative to the M1913 Picatinny rail.

The carbine is constructed with a hard anodized, billet 6061-T6 aluminum receiver. A 416 stainless barrel was selected and features a nitride finish that provides the barrel with long lasting accuracy and corrosion resistance.

Thanks to a pair of industry partnerships, the rifle will ship with a Geissele Automatics SSA 2-stage trigger, a Magpul ACS-L collapsible butt stock and Magpul MOE pistol grip. The rifle also comes with a Magpul 20 LR PMAG® with a 20 round capacity.

Technical Specifications:

Caliber: .308 Win./7.62x51mm NATO

Weight: 9 lbs. (unloaded), 10 lbs. (loaded with 20-rd PMAG)

Barrel: 16" 416 Stainless Steel

Hand Guard: RKM15 KeyMod Hand Guard

Sights/Gas Block: Low Profile Gas Block

Muzzle: CMMG SV muzzle brake

Furniture: Magpul MOE Pistol Grip & ACS-L butt stock

Trigger: Geissele Super Semi-Automatic (SSA) 2 Stage Trigger

Magazine: 20rd Magpul 20 LR PMAG

MSRP: $1,999.95

For more information, go to CMMGInc.com.

Latest

Dead Air Rxd910ti Suppressor F
Dead Air Rxd910ti Suppressor F

"9 mm Optimized, But 10 mm Capable:" Dead Air's New RXD910Ti Suppressor

The new Dead Air RXD910Ti harnesses the technology of the patented Triskelion baffle system to make for a 9 mm-optimized silencer that is also capable for use with 10 mm pistol cartridges and more.

Revisiting A World War II Marine’s Story

Secretary of War Pete Hegseth, in his speech to 800 assembled generals, admirals and senior enlisted at Quantico, Va., on Sept. 30, 2025, quoted Eugene Sledge from his timeless classic With The Old Breed published in 1981.

Review: Leupold Rendezvous Soft Cases

Looking for something better than a cheap nylon bag, but don’t need it armored for air travel? Leupold has you covered.

Preview: Hiperfire Hipertrain

Hiperfire’s Hipertrain is a cast aluminum housing into which the AR-style trigger system, safety selectors and pistol grip of the user’s choice (none of which are included) can be installed to create a trigger demonstrator/dry-fire trainer

New For 2026: Kimber 2K11 Comp

Kimber increased its 2K11 product line with the addition of two models with single-port compensators.

AR-15 vs. Bullpup Rifles: Which One Is Right For You?

Though bullpup-style rifle designs have become popular elsewhere in the world, they aren't nearly as popular with the American shooting public as the ubiquitous AR-15.

Interests



Get the best of American Rifleman delivered to your inbox.