Upgrade with the Winchester Flush Modified Choke Tube for Winchester 20ga .600 — Carlson'S Choke Tubes LLC quality components that install clean and hold up to real use.

Interchangeable with Winchester Mossberg Browning Invector Weatherby and Savage 12 gauge & 20 gauge shotguns Knurled end for simple installation Constriction is marked on the side for reference

Order online from Dawson Defense — accessories ship straight to your door.