Browning 12 Gauge Choke Tube Browning Invector Plus Modified

Invector Plus choke tubes come standard in all Browning back-bored barrels. Invector Plus and back-boring work together as a team. The longer choke taper inside an Invector Plus choke tube - combined with back-boring - produces patterns with uniform densities. Invector Plus tubes are for Browning's back-bored 12 and 20 gauge shotguns only, and are not intended for standard bored barrels.

Standard Invector Choke Tubes only fit shotguns marked Invector or Standard Invector. Invector-Plus Choke Tubes only fit Browning shotguns with Invector Plus + on the barrel s Invector-DS choke tubes only fit Browning shotguns with Invector-DS marked on the barrels