Description
When a gobbler comes in hot and then decides to stop just out of your comfort zone, the choke on the end of your barrel is doing more work than most folks realize. The Johnny Stewart Rob Roberts Final Strut Turkey Choke is built to make those moments count, squeezing your load into a tight, even core that puts more pellets on the head and neck. It carries a .655 constriction and threads into Remington ProBore barrels, so it drops right into guns like the Versa Max, the 105cti, and 1100 G3 models that use the end-of-barrel thread pattern rather than the recessed Rem Choke style.
What the Final Strut Choke Brings to the Blind
Rob Roberts has spent years testing patterns and refining internal geometry, and that experience shows up in how consistently these tubes throw shot. The Final Strut is designed to wring dense, repeatable patterns out of modern turkey loads, which means fewer flyers and a more predictable point of aim once you pattern your gun. Pair it with the ammo your barrel likes best and you can stretch your effective range well past where a factory full choke starts to thin out.
Built From 17-4 Stainless, Made in the USA
Like the rest of the Rob Roberts lineup, this choke is machined from 17-4 PH stainless steel here in the States, held to tolerances tighter than the industry standard. That matters for a turkey tube because the harder, denser tungsten and copper-plated loads a lot of hunters run today put real stress on the constriction. Stainless holds its shape, shrugs off corrosion in a damp spring blind, and cleans up easily after a long morning.
One thing worth doing before opening day: run a few patterns at your expected distance with the exact shell you plan to hunt. Every barrel and load combo behaves a little differently, and a couple sheets of target paper will tell you exactly what this choke is capable of with your setup.
Key Specifications
- Manufacturer: Johnny Stewart / Rob Roberts Gun Works
- Model: Final Strut Turkey Choke
- Manufacturer Part Number: 200187
- UPC: 810174900965
- Gauge: 12 Gauge
- Thread Pattern: Remington ProBore
- Constriction: .655 in
- Choke Type: Turkey
- Material: 17-4 PH Stainless Steel
- Country of Origin: United States
What’s Included
- Rob Roberts Final Strut Turkey Choke (1)
Frequently Asked Questions
Will the Final Strut choke fit my 12 gauge shotgun?
This tube is cut for the Remington ProBore thread pattern, which is found on barrels threaded at the muzzle end rather than recessed inside. That covers guns like the Versa Max, 105cti, 1100 G3, and Premier models. If your barrel uses standard Rem Choke threads set back from the muzzle, you'll need the Rem Choke version instead, so check your existing tube before ordering.
What constriction is this Final Strut turkey choke?
It runs a .655 constriction, which is a tight turkey-specific squeeze meant to concentrate your pattern into a dense core. That kind of restriction is what lets you hold tight groups on a gobbler's head and neck at range. As always, patterning your gun confirms exactly how it performs with your chosen load.
Can I shoot TSS or tungsten loads through this choke?
Yes. It's machined from 17-4 PH stainless steel, which handles the harder, denser modern turkey loads including tungsten and copper-plated lead. Stainless keeps its shape under that stress and resists corrosion from damp spring hunts.
Do I need a wrench to install the Final Strut choke?
No special tool is required for most installs. Make sure the shotgun is unloaded, thread the choke in by hand, and snug it up without over-tightening. Give it a quick check for tightness before you head out.





Reviews
There are no reviews yet.