Johnny Stewart Rob Roberts Gun Works 200285 Rr2 Raptor Crio Plus 20 Gauge 17-4 Ph S/S

The Johnny Stewart Rob Roberts Gun Works RR2 Raptor Crio Plus 20 gauge choke tube is a premium aftermarket choke built for shooters who demand reliability and precision. Machined from 17-4 PH stainless steel, this choke delivers the durability and corrosion resistance serious waterfowl and upland hunters need season after season. If you're running a 20 gauge and want to upgrade beyond factory tubes, this is the kind of component that pays dividends in consistency and longevity.

The Crio Plus designation indicates a cryogenically treated process, a metallurgical technique that refines the grain structure of the steel for improved hardness and wear resistance. Combined with the stainless steel construction, you get a choke that resists fouling buildup and cleans easily—critical when you're shooting in wet conditions or high-volume practice sessions. Rob Roberts Gun Works has built a reputation for precision shotgun work, and this tube reflects that attention to detail.

Compatible with 20 gauge shotguns, this choke is a direct replacement for your factory tube. Whether you're fine-tuning your pattern for duck season, dialing in your clay target game, or simply want a more durable tube in the locker, the RR2 Raptor Crio Plus delivers both performance and peace of mind. Stainless construction means minimal maintenance—just a quick wipe and you're ready to go again.

Key Features

• 17-4 PH stainless steel construction for superior corrosion and wear resistance
• Cryogenic treatment for enhanced hardness and durability
• Precision-machined by Rob Roberts Gun Works
• Designed for 20 gauge shotguns
• Easy cleaning and minimal maintenance

Specifications

Frequently Asked Questions

Will this 20 gauge choke fit my shotgun?

The RR2 Raptor Crio Plus is manufactured for 20 gauge shotguns. Verify your shotgun's gauge and that it accepts aftermarket choke tubes before purchasing.

What's the advantage of stainless steel and cryogenic treatment?

The 17-4 PH stainless steel resists corrosion and fouling buildup, while the cryogenic treatment hardens the steel grain structure for improved durability and resistance to wear. Together, they mean a choke that lasts longer and requires less maintenance.

Is this choke suitable for hunting?

Yes. This choke is built for hunting applications including waterfowl and upland game, as well as clay target shooting and range use.