Weaver Base Picatinny Model:416T: Win 1300 Insert ringsIn order to install

Insert ringsIn order to install adapter on the housing of the day optic device (spotting scope

These choke tubes are for 12 gauge shotguns with the Optima-Choke system only

Designed and tested in collaboration with the Beretta Shooting Team

The gauge reads from 0 to 12 pounds in 2-ounce increments and is also equipped with a hanging loop for storage

The small-framed version was the "New Model N4" and Uberti has used its inspiration for a 22" barrelled carbine and the 26" barrelled rifle

Weaver Base Picatinny Model:416T: Win 1300 Insert ringsIn order to installThese versatile bases from Weaver help give your gun a versatile edge. Multi Slot Bases are constructed of tough, lightweight aluminum so they can withstand the most powerful recoil. They accept all Weaver Top Mount Rings and accommodate the mounting of devices such as scopes, red dots and laser optics, while allowing for optimal eye relief. One piece multi slot design for maximum versatility Made in America Cross lock channel accepts all Weaver cross