Angstadt Arms 0940 Glock Compatible 9mm/.40 S&W Matched Receiver Set - AA0940RSBA

Looking for a base to build your next Pistol Caliber Carbine? The Angstadt Arms 0940 is a dedicated GLOCK magazine fed AR-15 lower and upper receiver set configurable in 9mm, .40 S&W, and .357 SIG. It features last round bolt hold open and is made of a sturdy 7075-T6 aluminum billet. The heart of any AR is the upper and lower receiver and this matched set is perfect for your next build.Features:Lower receiver accepts 9mm, .40 S&W and .357 SIG GLOCKA(R) magazinesAccepts all aftermarket Glock 9mm double stack magazines. Recommended use of factory Glock magazinesLast round bolt hold open on an empty magazineFlared magwell for faster reloadsIntegrated, oversized trigger guardThreaded bolt catch screwFor use with a 9mm bolt carrier assembly and a standard AR-15 hammer Palmetto State Armory is your one-stop shop for Modern Sporting Rifles, Parts and Accessories!