Manufactured from 17-4 stainless steel and hardened. For use with lead shot in all constrictions. Steel shot larger than #BB should not be used in any choke tighter than modified, BB and smaller size...
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 -...