Patternmaster Code Black Turkey Choke Tube Browning Invector Plus, Winchester SX3 20 Gauge .565" Constriction

Patternmaster's 20ga CODE BLACK TURKEY combines constriction with our patented "wad-stripping" technology that increases down range energy for greater knock down power. Plus, the unique “canoe porting" reduces recoil so hunters are back on target faster and the porting allows the use of ammunition containing a “flight control" wad where normal “ported" tubes and barrels are not recommended. CODE BLACK TURKEY will extend out the end of your barrel one and a half inches and tubes have been designed with a three-step constriction for an expected Extra Full pattern and effective range between muzzle and 60 yards.

Specifications and Features:

• Approved for Steel Shot: No
• Cartridge: 20 Gauge
• Constriction: .565"
• Extended: No
• Finish: Bronze
• Material: Stainless Steel
• Ported: Yes
• Rifled: No
• Thread Pattern: Browning Invector Plus

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