The Johnny Stewart Rob Roberts Gun Works 200288 Biz Raptor Crio Plus 20 Gauge 17-4 PH Stainless Steel choke tube is engineered to tighten patterns and maximize performance with modern bismuth and lead loads. Built on the proven Crio Plus choke configuration, it combines a durable stainless steel body with a distinctive Biz-marked collar for easy identification in the field.

This 20 gauge RRaptor Biz choke is optimized for bismuth or lead shot only, giving hunters and clay shooters consistent pattern density and reliable point-of-impact. Its 17-4 PH stainless steel construction resists wear and corrosion through heavy use, making it a dependable upgrade for your shotgun. Designed as part of the Raptor series, it reflects Rob Roberts Gun Works’ focus on precision patterning and Johnny Stewart’s reputation for thoughtful firearm accessories.

Key Features:

• Manufacturer: Johnny Stewart
• Model: Rob Roberts Gun Works 200288 Biz Raptor Crio Plus 20 Gauge 17-4 PH Stainless Steel
• Caliber/Gauge: 20 Gauge
• Material: 17-4 PH Stainless Steel
• Choke Configuration: Crio Plus
• Series: Raptor
• Compatible Shot Types: Bismuth Or Lead Only