The Mega Arms Slide Lock Charging Handle has been designed in a way that does not require a latch to be pulled to release the charging handle. Due to this design the Slide Lock can be used as an ambidextrous charging handle. The Slide Lock is made from 7075-T6 billet aluminum with a black nitrided latch and is compatible with most Mil-Spec upper receivers.
SPECS: Material: 7075-T6 Aluminum.
AR-15 9mm Bolt Carrier Group ready for your next 9mm build. Bolt accepts standard 5.56 hammers, with no need for a specialized 9mm hammer. Bottom of bolt is ramped for use with Glock magazines, and is also compatible with standard Colt/Metalform/Brownells magazines. Components include billet steel hardened extractor & firing pin. Bolt Carrier Goup features a matte black nitride finish. Total weight is 15.1 ounces.
Big Book Catalog, Issue:70, Page:008