Sig P320 Rifle - Its Safe - B&T Design
This guide details the installation and deployment of the B&T BWC9-320 chassis for the Sig P320, transforming it into a compact PDW-style firearm. The chassis utilizes the P320's core components and offers enhanced stability and safety features, though it requires ATF approval as a Short Barreled Rifle (SBR). Expert instruction covers mechanical operation and safety benefits.









