Briley EZ Bolt Release Lever Kit for Beretta - Anodized 12/28 Gauge Black. 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. Specifications for Briley EZ Bolt Release Lever Kit for Beretta - Anodized 12/28 Gauge: Manufacturer: Briley Fabric/Material: 6061 Aluminum Finish: Anodized Gun Make: Beretta Gun Type: Shotgun Features of Briley EZ Bolt Release Lever Kit for Beretta - Anodized 12/28 Gauge The system fits all Beretta automatic 12 28 gauge shotguns. Package Contents: Briley EZ Bolt Release Lever Kit for Beretta - Anodized 12/28 Gauge Briley TSPA-26BLK: EZ Bolt Release Lever Kit for Beretta - Anodized 12/28 Gauge Black