Introducing Briley’s new and improved bolt release lever for Beretta automatic shotguns. It is wider, longer and slightly more elevated than the original model and includes our adapted latch. Lever is made of 6061 Aluminum and the latch of 4140 Carbon Steel. The latch is coated with Titanium Nitride for better lubricity. The levers are available in the following colors; Black, Blue, Gold, Green, Clear or Silver, Red and Purple. The system fits and interchanges between the following 12 and 20 gauge shotguns; Extrema I & II, A400, 310, 302, 303, 390, 391 and 3901