Dark Storm Industries DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle Black. Machined from tough 7075 aluminum and finished in a matte black anodize the ATACH is built to handle hard use while maintaining a low-profile professional look. Ambidextrous charging latches provide a positive confident grip from either side of the rifle making it ideal for both right- and left-handed shooters or unconventional shooting positions. Unlike traditional charging handles that rely on roll pins the ATACH uses captive pins and set screws for improved durability and easier servicing. A full-length integrated gas deflector shield works to help mitigate gas blowback when shooting suppressed while a stabilizing arm on the non-claw side keeps the handle tracking straight and centered in the upper receiver for smoother operation. Designed to drop into any standard AR-15 upper receiver the DSI ATACH delivers a refined purpose-built upgrade over stock charging handles. Specifications for Dark Storm Industries DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle: Manufacturer: Dark Storm Industries Color: Black Finish: Matte Fabric/Material: 7075 Aluminum Gun Make: AR Platform Gun Model: AR-15 Hand: Ambidextrous Features of Dark Storm Industries DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle Ambidextrous charging latches for either-hand operation Full gas cap to help reduce gas blowback when shooting suppressed Integrated gas deflector shield Captive pins and set screws instead of roll pins for increased durability Stabilizing arm on non-claw side keeps handle centered during cycling Package Contents: Dark Storm Industries DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle What firearm models does the manufacturer say Dark Storm Industries DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle is compatible with? The manufacturer says that Dark Storm Industries DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle is compatible with AR-15Dark Storm Industries DSI-CH5-ATC-BLK: DS-15 ATACH Advanced Tactical Ambidextrous Charging Handle Black