CMMG Charging Handle ZEROED for AR-15 Platform Ambidextrous 7075-T6 Aluminum. Constructed from rugged 7075 aluminum for AR-15 platform firearms 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. Specifications for CMMG Charging Handle ZEROED for AR-15 Platform: Manufacturer: CMMG Color: Black Fabric/Material: 7075-T6 Aluminium Gun Make: AR Platform Gun Model: AR-15 Hand: Ambidextrous Condition: New Last Chance: Yes Package Contents: CMMG Charging Handle Zeroed for AR-15 Platform What firearm models does the manufacturer say CMMG Charging Handle ZEROED for AR-15 Platform is compatible with? The manufacturer suggests that CMMG Charging Handle ZEROED for AR-15 Platform is compatible with AR-15CMMG 55BA5A4: Charging Handle ZEROED for AR-15 Platform Ambidextrous 7075-T6 Aluminum