Carlson's Choke Tubes 09203 Bismuth Bone Buster Benelli Crio/Crio Plus 12 Gauge Extended Range 17-4 Stainless Steel

The Carlson's Choke Tubes Bismuth Bone Buster is a 12 gauge extended-range choke tube built specifically for Benelli Crio and Crio Plus shotguns. If you're running a modern Benelli and want to push your bismuth loads farther with tighter, more consistent patterns, this tube delivers the performance you need for serious waterfowl and upland hunting. The 17-4 stainless steel construction withstands the higher velocities and pressures that bismuth ammunition demands, giving you a durable tube that won't flinch through season after season of hard use.

Bismuth shot patterns differently than lead or steel—it's denser and rounder, which means you need a choke designed to work with its ballistic signature. Carlson's engineered this Bone Buster specifically for that job, allowing you to get the extended range and knockdown power bismuth is famous for without fighting your gun's natural handling. Whether you're hunting tight-quartered timber or setting up over open water, the right choke makes the difference between a clean day and a frustrating one.

Carlson's reputation in the choke market rests on precision machining and attention to detail. This tube fits Benelli's Crio system, meaning quick, tool-free swaps in the field. The stainless steel stands up to harsh conditions—salt spray, temperature swings, the grit of regular use—without pitting or wear that could affect your pattern.

Key Features

• Engineered for bismuth shot performance in extended-range hunting applications
• 17-4 stainless steel construction resists corrosion and pressure wear
• Designed for Benelli Crio and Crio Plus shotgun systems
• Quick-change compatibility—no tools required for field swaps

Specifications

Frequently Asked Questions

Will this choke tube work with my Benelli shotgun?

This tube is designed for Benelli Crio and Crio Plus systems. If your Benelli has the Crio choke system, it will fit. If you have an older Benelli or a different choke system, you'll need to verify compatibility before ordering.

Can I use this tube with steel or lead shot?

This choke is engineered and optimized for bismuth shot. While the stainless steel construction is durable, the pattern optimization is built around bismuth's ballistic characteristics. Using other shot types may not deliver the same performance.

What's the advantage of bismuth over other non-toxic options?

Bismuth shot is denser than steel and patterns more like traditional lead, giving you better range and energy retention. The tradeoff is cost, but many hunters prefer the handling and terminal performance for waterfowl and upland work where extended range matters.

Do I need tools to swap this choke tube?

No. Benelli's Crio system allows tool-free removal and installation, so you can swap tubes quickly in the field without any special equipment.