Buy your CMMG Charging Handles from BattleHawk Armory now! Perfecting the proven design of the first generation CMMGA(R) ambi charging handles, the CMMG ZEROED(TM) ambidextrous charging handle was engineered with handles that are less intrusive to users while still providing easy operation. Constructed from rugged 7075 aluminum, the ZEROED ambi charging handle was made to withstand any charging method while providing superior grip, even with gloves or optics so you can always charge your AR with confidence. Designed exclusively to fit CMMG Mk47(TM), CMMG MkW(TM), and Wilson Combat .458 HAM'R mid-sized platforms. Backed by CMMG's Lifetime Quality Guarantee.