Additional information
| Weight | N/A |
|---|---|
| Finish | BLACK, FDE |
| Thread Pitch | 1/2×28 compact Faxon, 1/2×28 Silencerco Compact & Full Size, 13.5X1 LH, X-Carry Legion |
$100.00
Comps for the p320 threaded barrel you have
13.5×1 LH Metric Threaded
Faxon “C” Marked 1/2×28 Threaded
SilencerCo “F” Marked 1/2×28 Threaded
Sig X-Carry Legion “△” Marked 1/2×28 Threaded
The PMM Compensator uses a proprietary mounting system much like what is found on all modern rifles utilizing a combination of shims and proper timing of the compensator in relation to the Pistol slide.
Additionally, the PMM compensators utilize a single port design at the 12 O’clock position which maximizes the effectiveness of the compensator in keeping the muzzle of the pistol down and allows the slide to “track” faster and more accurately for follow up shots.
During testing the PMM compensators were designed to work with most factory loaded ammunition but will yield the best results with a +P or Nato spec cartridge. We have adapted our designs to integrate with and complement the design of your pistol so no longer does a compensator have to look like an afterthought slapped on the end of your pistol, Rather it Delivers unmatched performance and looks.
Included:
1 x P320 Gen 1 Compensator
1 x Shim Kit
Muschi Mounting Block Optional
*If ordering a 13.5×1 LH Metric compensator or a compensator for X-Carry Legion, your shim kit will include a PMM Metric Shim Alignment Rod. These are necessary for installing.*
| Weight | N/A |
|---|---|
| Finish | BLACK, FDE |
| Thread Pitch | 1/2×28 compact Faxon, 1/2×28 Silencerco Compact & Full Size, 13.5X1 LH, X-Carry Legion |





Matt C. –
Perfect fit and function. Noticably flater shooting. No malfunctions with 110,124 or 147gr.
Jerry C. –
this comp is great! it really smooths out the recoil and gets rid of the snap. It won’t get rid of it completely so don’t expect that but it does make it much quicker to get back on target. And it makes my p320 look awesome!
Sam –
Bought for my P320 rxp with the Sig 3.6″ threaded barrel. Asked PMM’s customer service which shoulder depth to use and they advised me to use the deeper of the two available. Have ran several hundred rounds through it and have been very happy with it. Have had a couple instances of no last round slide lock with lighter range loads. I’m sure a lighter recoil spring would remedy this. Overall very happy with it! Would recommend!
Zach S. –
This is on a factory 1/2 x 28 Sig barrel. I ended up needing the additional shim kit to get this to align properly. After shooting it this weekend it made follow up shots much easier. The Muschi block made installation extremely simple and the look flows well with the factory Sig slide.
Joe C. –
Great compensator awesome machine work