Latest Flatest Shooting SJC 9mm Aluminum Compensator, Five up ports for flatness and three ports per side for maximum stability of dot, Major 9mm loads push gas through each and every port for a real competitve advantage, Fits barrels threaded 9/16" 32 t.p.i. and 1/2"28 t.p.i. for lone wolf type threaded barrels
John and Steave agree that this new design reduced perceived recoil and muzzle flip on their pistols by as much as 25%, really helps to tame the major 9mm load, flatter and softer equals less time between shots and better scores
Posted by Jack Douthit on 19th Feb 2015
I had tried 2 other well known compensators before I finally got to this one. The SJC 9mm 11 port was the way I should have started. I would have saved myself several months of frustration. I now have a flat shooter that doesn't punish my hands when I shoot 9 Major. I have run almost 1,000 rounds through it already and loving every minute of it.
Posted by NZ on 5th Nov 2014
Look, it's a Glock, so you'll still feel recoil compared to an all metal 2011. It's loud like all comps. But it looks good and it has the most ports than any other Glock comp readily available. I used a B&B previously, but moved to this option to try out the value of more ports. I'm still getting used to it, but so far so good. For $110 bucks, some complimentary Loctite would've been nice. :-)