Forward Controls Design FCD .308 Winchester Ambidextrous Charging Handle Olive Drab Green ACF 308 ODG. 308 Charging Handle (ACF308) is a precision-engineered charging handle designed for SR25 and LR308 pattern AR-10 upper receivers. It was designed to produce an ambi charging handle capable of withstanding repeated mortaring and to enhance gas and debris deflection when firing with a suppressor. The ACF charging handle builds on the existing Forward Controls TDP design integrating improvements while retaining its key strengths. Taller and thicker than the TDP ACF incorporates aggressive serrations on both the front and curved back straps. The elevated profile provides greater surface area without unnecessary width promoting straight-back pull alignment and proximity to the charging handle's body. This design effectively clears the forward assist's rim during operation. Specifications for Forward Controls Design FCD .308 Winchester Ambidextrous Charging Handle: Manufacturer: Forward Controls Design Finish: Hardcoat Anodized Fabric/Material: 7075 Aluminum Caliber: .308 Winchester Gun Make: AR Platform Gun Model: AR-10 Hand: Ambidextrous Package Contents: Forward Controls Design FCD .308 Winchester Ambidextrous Charging Handle What firearm models does the manufacturer say Forward Controls Design FCD .308 Winchester Ambidextrous Charging Handle is compatible with? The manufacturer says that Forward Controls Design FCD .308 Winchester Ambidextrous Charging Handle is compatible with AR-10Forward Controls Design ACF 308 ODG: FCD .308 Winchester Ambidextrous Charging Handle Olive Drab Green