Angstadt 1045 AR-15 Upper/Lower Receiver Set 10mm/.45 ACP Billet

From Angstadt Arms comes the streamlined AR-15 pistol caliber carbine Upper and Lower Receiver Matched Set you’ve been waiting for! This matched receiver set is the best way to kick off your pistol caliber carbine build, the right way! The stripped slick sided upper receiver has an appropriately sized ejection port and a clean design that does without the port door and forward assist. It features a lower receiver that only requires a handful of proprietary components and accepts most standard Mil-Spec parts. The lower sports an oversized integral trigger guard and accepts readily available Factory GLOCK OEM magazines. Constructed from 7075-T6 Billet Aluminum and precision machined the 1045 receiver set won’t fail you. The type III hard coat anodizing will ensure proper protection should you choose to get your gun a bit dirty. Take your pistol caliber carbine to build to the next level with the Angstadt Arms 1045 Upper/Lower Receiver Set.