Johnny Stewart Rob Roberts Gun Works 200141 T1 Triple Threat Invector-Ds 12 Ga 17-4 Ph S/S

The Johnny Stewart Rob Roberts Gun Works T1 Triple Threat choke tube for 12 gauge shotguns is built for serious wingshooters and hunters who demand reliable, repeatable patterns. This Invector-DS compatible choke is machined from 17-4 stainless steel—a premium, corrosion-resistant material that stands up to harsh field conditions and frequent use without degradation. Whether you're working ducks in a marsh, hunting upland birds, or fine-tuning your shot placement at the range, a quality choke tube is fundamental to consistent performance, and the T1 Triple Threat is engineered to deliver exactly that.

Rob Roberts Gun Works' reputation for precision manufacturing shows in every detail of this choke. The stainless steel construction resists rust and fouling better than standard steel tubes, meaning less maintenance downtime and more time in the field. The Invector-DS design ensures a secure, reliable fit in compatible Beretta and Benelli shotgun platforms—proper fitment is non-negotiable for pattern consistency and safety. The Triple Threat designation reflects its versatility: one tube that performs across a range of hunting and shooting applications.

Choke selection is personal and depends on your specific gun, ammunition, and intended use. The T1 Triple Threat gives you a proven option from a gunsmith known for quality work. Keep one in your vest pocket as a backup, or stock multiple chokes to dial in the ideal constriction for different loads and distances.

Key Features

• 17-4 stainless steel construction resists corrosion and fouling
• Invector-DS compatible—fits Beretta and Benelli shotgun systems
• Precision-machined by Rob Roberts Gun Works
• Versatile performance across hunting and range applications

Specifications

Frequently Asked Questions

What shotguns is this choke compatible with?

The T1 Triple Threat is designed for Invector-DS compatible shotguns, including Beretta and Benelli models equipped with that choke system. Always verify your shotgun's choke system before purchasing.

Why choose stainless steel over standard choke tubes?

17-4 stainless steel resists rust, corrosion, and fouling better than standard materials, especially in wet or salt-air environments. This means longer service life and less maintenance.

Is this tube suitable for hunting and range shooting?

Yes. The T1 Triple Threat is versatile enough for both upland and waterfowl hunting as well as clay target shooting, though your specific use will determine whether this particular constriction is ideal for your ammunition and distance.