Shooting the Sig Sauer P211 GTO with a sight block for USPSA LO
Welcome back to Jim's Armory. Today Jim takes the Sig Sauer P211 GTO out to the range to answer a question a lot of viewers had after his earlier video on installing a sight block: why would you take a perfectly good compensator off one of the best comps on the market, and how does the gun actually shoot once you do? This one's a range comparison, shooting the P211 first with its factory comp, then swapping to the sight block on the spot to see what changes.
Why Bother With a Sight Block Jim opens by addressing the obvious question. The P211 GTO comes with what he considers one of the best compensators on the market, so removing it seems counterintuitive. But the reason comes down to competition rules: USPSA Limited Optics division doesn't allow a compensator. Guys who love shooting their P211 want a way to compete in that division without giving up the gun, so the solution is to delete the comp for competition and reinstall it afterward for regular flat-shooting use.
The sight block Jim has installed is from F Dez Works, and he's got extra springs and locking set screws for it on hand. He mentions he'd been holding off on this video hoping to get his hands on Sig's own version, which sold out in about 15 minutes after release. With Sig now having released the GT4 and GT5, Jim isn't sure if or when a factory sight block option will come back around.
Shooting With Factory Comp Before making any changes, Jim runs the P211 as-is with the factory compensator installed to get a baseline read on how the gun handles.
Installing the Sight Block, Trackside Jim then performs the swap right out at the range rather than back on the bench. After clearing the gun, he pulls the compensator off, keeping track of small parts as he goes, including a Dawson aluminum reverse plug. He uses a 5/64 and a 1/16 to get through the disassembly, and torques the sight block down to 15 inch-pounds during reinstallation.
Pro-Tip: If you're doing this kind of swap out in the field rather than at the bench, keep a mental checklist of every small part - Jim notes he almost forgot a small part more than once, and losing one on the ground can end your range session early.
Shooting With the Sight Block With the sight block torqued in, Jim heads back to the line to run some strings and see how the gun feels without the comp taming recoil. His first impression is that the gun is "a little more snappy" than with the comp, though he's quick to add it's "not too bad." He also tries some one-handed strings to get a feel for control without the compensator's assistance, and finds that it's manageable, though it takes a little more concentration to keep on target.
Commentary on Performance Jim spends some time explaining what he's feeling and why. He credits the gun's overall weight, somewhere around 40-something ounces, as one reason recoil stays very manageable even with the comp removed. He notes a good sticky grip on the gun as well, which helps keep muzzle rise down even in the sight block configuration.
On springs, Jim is still running the 8-pound recoil spring that came in the gun from the factory. He tried a 10-pound spring for a while but went back to the 8 and reports it still runs fine. He recalls, working from memory, that Sig's own kit (when available) includes a heavier spring, reasoning that since you're not venting as much gas through a comp, a heavier spring may be needed - but in his own experience the 8-pound spring has been reliable either way.
The biggest adjustment, in Jim's view, isn't really about the spring or the weight - it's about rhythm. He explains that any comped or ported gun handles differently than one without a compensator, and shooters need to relearn the timing between shots to match how the dot returns to target. He notes he's not losing sight of the dot during recoil, and the dot comes right back where he needs it - he just needs to slow down slightly compared to shooting with the comp installed.
Final Thoughts Jim's takeaway is straightforward: the P211 GTO makes a strong Limited Optics candidate. The added snap from removing the compensator is real but modest, and the gun's overall weight and grip texture keep it controllable, even shooting one-handed. For shooters who want to compete without giving up their comped carry or range gun, Jim considers this a legitimate way to do it - swap the sight block in for competition, then put the compensator back on afterward.
That's it for this one. If you're curious about running your own P211 in Limited Optics, or just want to see more real-world testing like this, stick around and subscribe so you don't miss the next one.
