The Carlson’s Bismuth Bone Buster choke tube (09201) is engineered to deliver dense, consistent shot patterns with Bismuth ammunition. It is CNC-machined from 17-4 heat-treated stainless steel and features a longer internal parallel section than conventional factory tubes to aid pattern uniformity. The Extended Range profile supports use with steel shot up to 2 and remains compatible with lead and Hevi‑Shot loads. This choke is configured for Beretta/Benelli Mobil systems and is supplied as a single choke tube.
Key Specifications
- Model/Part number is 09201.
- The material is 17-4 Stainless Steel.
- The caliber/gauge is 12 Gauge.
- The constriction diameter is .040.
- The constriction type is Extended Range.
- The configuration is MobilChoke.
- Chokes included: One Choke.
- Fitment is Beretta/Benelli Mobil.
- Ammunition compatibility: Bismuth, lead, Hevi-Shot; steel up to 2.
Precision machining and the extended internal profile make this Carlson’s Bismuth Bone Buster a practical option for shooters who want improved pattern density with non-toxic and conventional loads. Its Mobil configuration and durable 17-4 stainless construction offer repeatable performance across field and clay applications. For those seeking reliable patterning with Bismuth and compatible shot types, this Carlson’s choke tube provides a focused, purpose-built solution.
