Johnny Stewart Rob Roberts Gun Works 200120 T3 Triple Threat Optima Hp 20 Ga 17-4 Ph S/S

The Johnny Stewart Rob Roberts Gun Works 200120 T3 Triple Threat choke tube for 20-gauge shotguns delivers precision pattern control built from stainless steel construction. Engineered in 17-4 PH stainless, this choke is designed for hunters and sport shooters who demand durability and consistency in the field. Whether you're working upland birds, waterfowl, or clay targets, a quality aftermarket choke lets you dial in your shot pattern to match your load and hunting situation—and the T3 Triple Threat name suggests this tube is engineered to handle demanding use.

Choke tube selection is one of the easiest ways to fine-tune your shotgun's performance without a gunsmith visit. The 17-4 PH stainless steel construction resists corrosion and wear, holding up to repeated use and exposure to the elements. For 20-gauge shooters, swapping chokes means you can run different constrictions for different jobs: tighter patterns for longer-range shots, looser tubes for close work in timber or brush.

If you're already running Optima HP chokes or looking to upgrade from factory tubes, the Rob Roberts Gun Works reputation for precision machining means you're getting a choke tube that will thread smoothly, seat securely, and shoot consistently. The 20-gauge is a versatile gauge—light-recoiling enough for upland hunting and wingshooting, but plenty capable for small waterfowl and turkey with the right load and choke combination.

Key Features

• 17-4 PH stainless steel construction for corrosion resistance and durability
• Designed for 20-gauge shotguns
• Precision-machined for reliable fit and function
• Allows pattern customization for hunting and sport shooting applications

Specifications

Frequently Asked Questions

What shotgun models does this 20-gauge choke fit?

This choke is designed for 20-gauge shotguns with Optima HP choke threads. Verify your shotgun's choke system before purchasing to ensure compatibility.

Why choose a stainless steel choke tube?

17-4 PH stainless steel resists rust and corrosion, making it ideal for hunters who spend time in wet or saltwater environments. The material holds up to repeated use and cleaning without degrading.

Can I use this choke for hunting and clay shooting?

Yes. Choke tubes are versatile—you can use the same tube for upland hunting, waterfowl, sport clays, or other 20-gauge shooting activities. Having multiple chokes lets you optimize your pattern for different scenarios.

How do I know if this is the right constriction for my shooting?

Choke constriction affects your shot pattern density at distance. The T3 Triple Threat designation indicates this is a specific constriction; consult your shotgun's documentation or contact the manufacturer to confirm which constriction level suits your intended use.