CMMG Resolute Mk4 6mm ARC AR-15 Rifle - Armor Black - 16.1"

The CMMG Resolute Mk4 6mm ARC AR-15 Rifle in Armor Black features a 16.1" barrel and is chambered in the advanced 6mm ARC cartridge, designed for excellent ballistic performance in an AR-15 platform. The rifle employs a direct impingement operating system with a 1:7.5 twist rate, medium taper barrel made from 416 stainless steel with a Salt Bath Nitride finish. It includes a CMMG ZEROED muzzle brake, a non-adjustable 0.750 gas block, and a rifle-length gas system. Both the upper and lower receivers are constructed from high-grade aluminum, with the upper being billet 6061-T6 and the lower forged 7075-T6.

Features:

• Chambered in 6mm ARC
• 16.1” medium taper barrel, 1:7.5 twist rate
• Rifle length gas system
• 416 stainless steel construction
• Salt bath nitride finish
• .750 non-adjustable gas block
• CMMG Zeroed muzzle brake, EML15 M-LOK handguard, ambidextrous charging handle, pistol grip, drop-in trigger, trigger guard, 60/90 degree safety selector
• Billet 6061-T6 aluminum upper receiver
• Mk4 Forged 7075-T6 aluminum lower receiver
• 10-round magazine
• Weight: 6.4 lbs.
• Length: 32.5”

The RESOLUTE line is equipped with a suite of CMMG ZEROED parts, including an ambidextrous charging handle, pistol grip, and a 6-position Fastback receiver extension with an ambi sling plate. The CMMG EML15 M-LOK handguard offers ample attachment points for accessories at the 3, 6, 9, and 12 o'clock positions, reducing weight without sacrificing functionality. The rifle comes with a durable Cerakote finish, ensuring long-lasting performance and a sleek look, making it a versatile choice for hunters and long-range target shooters alike.