7075 Aluminum finished in a type 3 class 2 black hardcoat anodize
No set screws, mounts like a muzzle device on a rifle.
Captured design ensures that even if your comp comes loose it will not come off or impede function.
13.5 x 1 LH Metric designed around the H&K factory threaded barrel for the VP9 tactical OR 1/2 x 28 designed around the SilencerCo threaded barrel (may work with others that have the same threads)
1 x Shim Kit
4 x 0.010″ Shim
2 x 0.005″ Shim
1 x 0.002″ Shim
1 x 0.05mL Vial Loctite 272
Alignment Tool (included only with metric comp)
Optional Muschi Mounting Block
NOT compatible with VP9SK, VP9-L VP Match, P30
IS compatible with the VP9A1K & VP9A1F
PMM Metric Comp Install Video
PMM 1/2 x 28 Comp Install Video
Recoil Reduction:
All of our compensators are tested in a ransom rest and measured with a digital inclinometer.
The PMM VP9 comp was designed to work with most factory loaded ammunition and yield 30-35% reduction in muzzle climb (with 115gr UMC)
Ammo Recommendations:
115gr:
Federal American Eagle
Speer Lawman
Wolf
Remington UMC
Sig Sauer
Fiocchi
Magtech
124gr:
Blazer
Speer Lawman
Federal American Eagle
Sig Sauer
Winchester
PMC
Remington UMC
147gr:
Most ammo will run, but you will see less performance due to a lack of velocity
1/2-28 Threaded Barrel., HK M13.5×1 LH Factory Threaded Barrel, BLEM for HK M13.5 x 1 LH Factory Threaded Barrel
62 reviews for PMM Compensator for HK VP9
Rated 5 out of 5
Michael S. –
Quality, American made, works awesome!
Rated 5 out of 5
Joseph B. –
Fantastic product have yet to take it to the range but the threaded beautifully with the help of the shims included. Looks great would recommend.
Rated 5 out of 5
Tynan M. –
The Parker Mountain Machine VP9 compensator is unbelievably great, it surpassed my expectations and outright surprised me with it’s performance. I was able to followed PMM’s installation video with ease, and after ~600 rounds I haven’t had any issues whatsoever. Lay your mind to rest knowing your getting a bullet-proof product from PMM.
Rated 5 out of 5
Travis B. –
What’s up Guys, I’m really impressed with the comp. The fit and finish are excellent. It’s aesthetically pleasing to the eye on my VP9. I went with an hk threaded barrel and had to take it down a bit to eliminate some of the gap, comp to slide. Not a problem, fairly easy to do, just taking it slow to get the fitment right. I could tell an immediate difference when shooting it. Only a slight skip with the sight alignment while shooting and between shots. It also seems to allow me to relax my grip a little bit and still maintain the accuracy I had with it tighter prior to having the comp on the pistol. A definite plus because I get to spend more time shooting with less fatigue to my hands wich is awesome. I served as an Infantryman in the U.S.Army a few years back so you know I love getting all the trigger time I can. I’m very grateful you guys do what you do and make such fine quality firearms accessories. I will certainly be doing more business with you in the future. I highly recommend this product to anyone that is considering a compensator for their VP9.
Rated 5 out of 5
Chris G. –
This was the first comp that I have installed on a pistol. If you take your time, experiment with the different shims and use the MUSCHI mounting block during the installation of the comp, all will go smoothly. Since installation, I have run 300 rounds through my VP9. 250 were 124 gr. Federal American Eagle ball ammo. The other 50 were Federal 124 gr. HST +P ammo. No malfunctions and I fired multiple rounds using only my strong hand and then only my support hand. The recoil reduction is very noticeable. This was a great purchase and I wouldn’t hesitate to make another purchase from PMM.
Michael S. –
Quality, American made, works awesome!
Joseph B. –
Fantastic product have yet to take it to the range but the threaded beautifully with the help of the shims included. Looks great would recommend.
Tynan M. –
The Parker Mountain Machine VP9 compensator is unbelievably great, it surpassed my expectations and outright surprised me with it’s performance. I was able to followed PMM’s installation video with ease, and after ~600 rounds I haven’t had any issues whatsoever. Lay your mind to rest knowing your getting a bullet-proof product from PMM.
Travis B. –
What’s up Guys, I’m really impressed with the comp. The fit and finish are excellent. It’s aesthetically pleasing to the eye on my VP9. I went with an hk threaded barrel and had to take it down a bit to eliminate some of the gap, comp to slide. Not a problem, fairly easy to do, just taking it slow to get the fitment right. I could tell an immediate difference when shooting it. Only a slight skip with the sight alignment while shooting and between shots. It also seems to allow me to relax my grip a little bit and still maintain the accuracy I had with it tighter prior to having the comp on the pistol. A definite plus because I get to spend more time shooting with less fatigue to my hands wich is awesome. I served as an Infantryman in the U.S.Army a few years back so you know I love getting all the trigger time I can. I’m very grateful you guys do what you do and make such fine quality firearms accessories. I will certainly be doing more business with you in the future. I highly recommend this product to anyone that is considering a compensator for their VP9.
Chris G. –
This was the first comp that I have installed on a pistol. If you take your time, experiment with the different shims and use the MUSCHI mounting block during the installation of the comp, all will go smoothly. Since installation, I have run 300 rounds through my VP9. 250 were 124 gr. Federal American Eagle ball ammo. The other 50 were Federal 124 gr. HST +P ammo. No malfunctions and I fired multiple rounds using only my strong hand and then only my support hand. The recoil reduction is very noticeable. This was a great purchase and I wouldn’t hesitate to make another purchase from PMM.