The trigger well on the BRN-180M Lower is similar to that of a modern AR-15 lower, with the trigger-well meeting the magazine well. Additionally, the BRN-180M lower features a thick and visually appealing built-in trigger guard. In stark contrast, however, the BRN180 has a built-in t...
For this review I dug-out my favorite San Tan Tactical lower receiver, which happens to be fitted with a Law Tactical folding hinge assembly. The BRN-180 proved a slightly tight fit on this but not tight enough to be an issue. Next I added a set of Midwest Industries new combat rifle...
Simply remove the slide as if you're field stripping, and replace with the 2211 slide/ barrel assembly and 10-round rimfire magazine. With the 2211 installed, the gun functions normally—the slide even locks open after the last round is fired. Precision machined entirely from high-grade steel...