RESOLUTE, Mk4, 22 ARC, 16.1"

5.56mm May be the staple caliber of carbine-size AR15s, but 22 ARC is the next generation of .22 caliber AR chamberings. Designed to provide consistent function from the AR-15 platform, 22 ARC delivers 22-250 levels of ballistic performance in the Mk4 (AR15) lineup.When full-size rifles are too cumbersome and pistols/SBRs don't deliver the long-range ballistic performance you need, the CMMG RESOLUTE line of carbine length rifles is the answer. Fitted with the suite of ZEROED parts and accessories as well as our legendary RIPSTOCK, the RESOLUTE is the rifle that's never out of place. The new EML(TM) 15 handguard brings style to the next level. M-LOKattachment slots are found where expected at the 3, 6, and 9 o'clock positions as well as on top at 12 o'clock with the omission of a full-length Picatinny section found on our previous handguard. This reduces weight while the additional M-LOK section still gives shooters a place to mount those must have accessories. With a range of choices, just pick the caliber you need for the job and let your rifle do the talking.Mk4 ZEROED parts and accessories - Quality comes standardThe AR15 platform is well known for its capability for customization but picking the right parts doesn't have to be a nightmare of homework. CMMG's ZEROED parts and accessories are made here in the USA with quality and attention to detail that is second to none and each RESOLUTE comes equipped with a slew of ZEROED parts standard, including:ZEROED Drop-In TriggerZEROED Pistol GripZEROED Trigger GuardZEROED 60deg/90deg Ambi SafetyZEROED AR15 Ambi Charging HandleZEROED Ambi Mag CatchZEROED Extended Mag Release ButtonZEROED AR15 Bolt CatchZEROED AR15 Polymer Dust CoverZEROED Muzzle Brake 5.56mmLifetime Quality GuaranteeWe aim to please, that's why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects.Learn More.