Mesa Tactical SureShell 6-Shell Side Saddle Fits Beretta 1301/A300 Ultima

Mesa Tactical SureShell Aluminum Carrier and Rail for Beretta 1301 Tactical 12-GA Black 6-Shell 5.5in. These shotshell carrier/rail systems mount by using the drilled and tapped holes on top of the shotguns receiver. SureShell Aluminum Shotshell Carriers with Rail are machined from 6061-T6 aluminum and use Mesa Tacticals innovative rubber friction retention system to firmly and reliable hold shells in place until needed. Four/six-shell configurations and multiple rail lengths available. SureShell shotshell carriers are assemblies comprising an aluminum yoke and backing plate and a Santoprene elastomer tube. The yoke features four to six vertical bores .700 or .810 in diameter to accept 12-gauge shotgun shells. The shells are securely retained by the elastomer tube interfering with the bores. In many cases shells can be confidently retained in a brass down as well as a brass up configuration though brass up is most secure. The shell carrier yoke is attached to a machined bracket with an integral Picatinny (MIL-STD 1913) sight rail. The design allows the ShotShell assembly to be installed on the top of the shotgun by taking advantage of the factory tapped Picatinny (MIL-STD 1913) rail holes. Specifications for Mesa Tactical SureShell 4 Aluminum Carrier and Rail: Manufacturer: Mesa Tactical Color: Black Fabric/Material: Aluminum Cartridge Type: 12 Gauge Shotshells Included Accessories: MIL-STD-1913 Picatinny Rail Condition: New Package Contents: Mesa Tactical SureShell 4 Aluminum Carrier and Rail includes necessary hardware Mesa Tactical 94270: SureShell Aluminum Carrier and Rail for Beretta 1301 Tactical 12-GA Black 6-Shell 5.5in