Winchester Signature Extended Invector Plus Choke Tube 12 Gauge Improved Modified 6130733

High Performance Signature Extended Invector Plus Choke Tubes



The time has come for a set of true, high performance tubes to match the requirements created by the expanded line of Winchester shotguns. They set a standard as the finest Winchester choke tubes ever and offer performance competitive with the finest choke tubes on the market



Features:

- 17-4 Stainless steel in natural finish

- Extended design (3/4" beyond muzzle) with Winchester Signature "Red" band on front edge

- Completely compatible with steel shot, lead short and heavy shot

- Perfect concentricity for more uniform patterns

- Knurled surface for easy insertion.

- Invector Plus slots included for using a wrench

- Precision internal and external dimensions



Specifications:

- Bore: .715

- Constriction: .025

12 Gauge Improved Modified