Reviews & Ratings for Agency Arms 419 Sig P320 Dual Port Compensator — 1 review — Page 1

These are awesome! If you want a great compensator for your 9mm pistol, Agency Arms puts out one of the best. It works exactly how it's supposed to and keeps the muzzle more flat for follow up shots with less felt recoil. It actually does make a difference.Easy installation and let it cure for 24 hours and you're ready to rock. Just remember, there are different versions of the comp. Not only a two port comp like this, but a one comp version as well. Both the one and two comp versions come with the ability to match up with the Agency Arms slide or the OEM SIG slide so be careful of which one you order. But like I said, it does what it's supposed to do and that's all you can ask for.