Colt
Colt M4 Commando 5.56 NATO Lower Receiver Assembly, LE Serial Prefix
★ 5.0 from 4 reviews
$579.59Details

Build your AR-15 style rifle with the S&W M&P15 Stripped Lower Receiver chambered for 5.56 NATO/.223 Remington. This stripped lower is the core foundation component for pairing with a compatible upper, allowing you to customize the rest of the rifle configuration while using S&W fit and finish.
Add this S&W stripped lower to your build plan and complete it with the matching components for the AR-15 configuration you want.
Colt
★ 5.0 from 4 reviews
American Tactical