Rob Roberts Gun Works Biz Raptor Optima HP Choke Tube – 12 Gauge

Description

The Biz Raptor Optima HP choke tube is designed to work with bismuth shot shells and is built from 17-4 PH stainless steel for long-term durability in field and range use. Product materials describe this unit as part of the RRaptor Series and specifically reference the RRaptor BIZ design for optimized bismuth performance. These choke tubes are the result of iterative development and precision machining intended to provide consistent shot presentation for 12 gauge applications. Note that the design restricts installation to a single barrel on over/under shotguns.

Key Specifications

• Product type: Biz Raptor Optima HP choke tube.
• Caliber/Gauge: 12 Gauge.
• Material: 17-4 PH stainless steel.
• Shot compatibility: bismuth shot shells.
• Series designation: RRaptor Series.
• Design note: RRaptor BIZ design optimized for bismuth performance.
• Installation constraint: Only one RRaptor choke per over/under shotgun barrel pair.
• Construction emphasis: precision-machined U.S. stainless steel for consistent performance.

For shooters who prioritize reliable, purpose-built components, the Biz Raptor Optima HP choke tube offers a focused solution for using bismuth payloads in 12 gauge platforms. Its 17-4 PH stainless construction and RRaptor design deliver a durable, purpose-driven option for field use and specialized loads, providing consistent shot performance when matched with appropriate ammunition.