Bring a Revered Handgun Round to Your MSR Platform
The Angstadt Arms AR-15 1045 .45 ACP stripped lower receiver for Glock is machined from 7075-T6 billet aluminum with a matte black hard-coat anodized finish and is for use with a .45ACP bolt carrier assembly and a standard AR-15 hammer.
The AR-15 1045 stripped lower receiver in .45 ACP requires an upper receiver with an oversized ejection port for proper ejection.
- Flared magwell for faster reloads
- Oversized and integrated trigger guard
- Threaded bolt catch screw
The Angstadt Arms AR-15 1045 stripped lower receiver accepts Glock and all aftermarket Glock .45 ACP double stack magazines.