Gentec USA has been manufacturing parts and accessories for AR platform and modern sporting riles since back in 1989. Guntec USA has placed an emphasis on the AR-15, AR-10/LR-308 and 9mm AR variants as many of the platforms have interchangeable parts. With an ultimate goal of providing you with outstanding quality at an extremely economical price, Guntec USA delivers in spades. This particular ambidextrous charging handle latch is deisnged to fit any mil-spec charging handle and it is made right here in the USA.