The Rob Roberts Gun Works Biz Raptor Invector Plus choke (MPN 200298) is a 12 gauge, 17-4 PH stainless steel choke from the RRaptor series.

Key Specifications

• Rob Roberts Gun Works Biz Raptor Invector Plus choke
• 12 gauge
• 17-4 PH U.S. stainless steel construction
• Tuned to perform best with bismuth shot
• Part of the RRaptor choke series
• On over/under shotguns, installs in only one barrel by design

Frequently Asked Questions

What shot type does this choke perform best with?
Bismuth shot, per the manufacturer.

Can this be used in both barrels of an over/under?
No, the RRaptor choke design only allows placement in one barrel.

Buy the Biz Raptor Invector Plus Choke

Pattern bismuth loads tighter with this Biz Raptor Invector Plus choke from this shotgun choke maker. Ships fast from a Lubbock, TX gun shop in our shotgun chokes lineup.