Carlsons 09219 Bismuth Bone Buster Beretta Optima HP 20 Gauge Extended Range 17-4 Stainless Steel, Choke Tube

The Bismuth Bone Buster choke tube is designed to produce excellent, dense patterns with all Bismuth ammunition. It is CNC precision machining from 17-4 heat treated stainless steel featuring a longer parallel section (inside the choke) over conventional factory choke tubes. Combine this with extensive testing with various loads and you have the perfect choke to deliver devastating patterns with Bismuth. The Bismuth chokes can be used with all lead and Hevi-Shot loads. Experience the Bone Crushing dense patterns with the Bismuth Choke Tubes. The Extended Range choke tube can be used with all steel shot not larger than #2.

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Constriction Type:	Extended Range
Model:	Bismuth
Constriction Diameter:	.040
Gauge:	20 Gauge
Series:	Bone Buster
Choke Configuration:	Optima HP
Color:	Black
Application:	Waterfowl
Firearm Fit:	Beretta
Material:	17-4 Stainless Steel
Chokes Included:	One Choke