Carlson’s Choke Tubes 09224 Bismuth Bone Buster WinChoke, Browning Invector, Mossberg 500 20 Gauge Mid-Range 17-4 Stainless Steel
$58.49
Purpose-built for 20-gauge bismuth loads, this Carlson’s mid-range choke delivers tight, consistent patterns on waterfowl without the wear that steel demands. The 17-4 stainless steel construction handles the corrosive nature of bismuth shot while fitting Mossberg 500 and Browning Invector platforms.
In stock
Description
Carlson’s Bone Buster series was engineered specifically for bismuth ammunition, which requires chokes that won’t suffer the accelerated erosion that steel causes in conventional tubes. This mid-range constriction (.025) patterns 20-gauge bismuth loads tight enough for effective waterfowl ranges while maintaining the superior ballistics that make bismuth worth shooting. Built from 17-4 stainless steel, it resists corrosion and maintains its dimensions shot after shot. Works with Mossberg 500 and Browning Invector systems. If you’re running bismuth in a 20-gauge and want a choke that’ll last as long as your barrel, this is what you need.
Additional information
| UPC | 723189092245 |
|---|---|
| Mfr Item Number | 09224 |
| Manufacturer |





















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