Carlson's Choke Tubes Bismuth Bone Buster Choke Tube 0.58" for Winchester/Browning - 09225

Introducing Carlson's groundbreaking Bismuth bone buster Choke Tubes, meticulously handcrafted to yield exceptional, tightly focused patterns when paired with any Bismuth ammunition. These tubes are intricately CNC machined from 17-4 heat treated stainless steel and incorporate an elongated parallel section within the Choke, surpassing the capabilities of conventional factory counterparts. This advanced design complemented by rigorous testing across a spectrum of loads, results in the ideal Choke for delivering devastating patterns with Bismuth ammunition. The product lineup includes a versatile mid range variant with a .025 constriction and an extended range edition with a .040 constriction, providing adaptability for diverse shooting scenarios. These Bismuth chokes harmoniously accommodate both lead and Hevi-Shot loads, with the mid range model suitable for all steel shot types and the extended range model accepting steel shot up to #2 size. Elevate your shooting experience with the remarkable pattern density furnished by these pioneering Bismuth Choke Tubes, all backed by Carlson's enduring lifetime Warranty.