The Winchester Invector-Plus interchangeable choke tube system works hand-in-hand with back-boring to offer consistent, dense shot patterns with just the constriction needed for the shooting situation. The longer choke taper inside an Invector-Plus choke tube produces consistent patterns with more uniform densities and fewer fliers. Invector-Plus eliminates gases slipping between the choke tube and barrel that could damage the choke tube and the barrel.
- Ported:
- No
- Configuration:
- Invector-Plus
- Recommended For:
- 45+ yds
- Constriction Type:
- Extra Full
- Chokes Included:
- One Choke
- Gauge:
- 12 Gauge
- Type:
- Flush
- Finish:
- Black
- Material:
- 17-4 Stainless Steel
- ConstrictionDiameter:
- .040
- Approved:
- Lead Only
- FireArm:
- No
- Requires FFL:
- False
- Series Description:
- Choke Tube
