Angstadt Arms 0940 AR-15 Receiver Set for Glock Magazines 9mm/40 S&W/357 SIG

The 0940 is a dedicated AR-15 lower and upper receiver set for GLOCKA(R) magazines in 9mm, .40 S&W and .357 SIG. It features last round bolt hold open. Specifications: Last round bolt hold open on an empty magazine Flared magwell for faster reloads Lower receiver accepts 9mm, .40 S&W and .357 SIG GLOCKA(R) magazines Integrated, oversized trigger guard 7075-T6 billet aluminum lower receiver with a matte black hard-coat anodized finish 7075-T6 billet aluminum slick side upper receiver with appropriately sized ejection port and no forward assist or dust cover Threaded bolt catch screw For use with a 9mm bolt carrier assembly and a standard AR-15 hammer Upper weight: 6.5 oz Lower weight: 10 oz Patent pending Accepts all aftermarket GlockA(R) 9mm double stack magazines. Angstadt recommends using factory GlockA(R) magazines While Rainier Arms tries to stay current on all state laws, it is the responsibility of the customer to ensure that the firearm they are purchasing is legal to ship, as presented on