PMM 509 Competition Combo: Ultra Comp & Duty Magwell Combo w/ Muschi (Full Sized Only)
$220.00
Product Details
Maximize performance out of your FN 509 Tactical Full Size with our Competition Combo
Included:
1x PMM 509 Ultra Compensator for Factory Threaded (1/2 x 28) Barrels
- 7075 Aluminum finished in a type 3 class 2 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.
- Designed around the FN factory threaded barrels (1/2×28) but will work with others that have the same threads. (Gap may vary)
- Technology born and improved upon from our PMM X-Comp pistol.
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
1x PMM 509 Muschi Mounting Block
1x PMM 509 Duty Magwell for Full Sized 509
- 8625 type 3, class 2 hardcoat anodize
- Machined in-house out of 6061 aluminum
- Works with both factory FN standard and extended magazines
Please note, not compatible with the 509 Full Size MRD
9mm Ammo known to work well with our dual port comps:
115gr:
- Federal American Eagle
- Speer Lawman
- Wolf
- Remington UMC
- Sig Sauer
- Fiocchi
124gr:
- Blazer
- Speer Lawman
- Federal American Eagle
- Sig Sauer
- Winchester
- PMC
- Remington UMC
Most 147gr ammo will run but you will see less performance due to a lack of velocity
Additional information
| Finish | BLACK, FDE |
|---|
6 reviews for PMM 509 Competition Combo: Ultra Comp & Duty Magwell Combo w/ Muschi (Full Sized Only)
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Products we support
Josh D. –
Love the compositor, easy install
Mark C. –
Awesome comp! It really kept smoothed out the recoil impulse on my 509T and the duty magwell functions well and is still easy to conceal.
Jake C. –
Got the 509 JTTC comp and magwell for my 509 Tactical. The fit and finish is amazing, the comp install was simple and easy, the magwell…..was easy when I realized what was going on with it. Totally my fault (we won’t talk about that). Took it to the range the next day for a side by side comparison with a friends factory 509 Tactical…..WOW, it’s was a night and day difference between the two guns. He was throughly impressed as well and said if he wasn’t going suppressed with that gun he’d do the same thing. Added an Apex trigger and striker the following week and have been running the gun a bit. I’m between 200 and 300 rounds through this setup and still enjoy it every shot. Will be back for another comp on another platform for sure!
Garrett S. –
Very happy with this purchase. One of the best fitting products I have purchased and super easy to install. I will use this company many more times in the future!!!
littlerascle59 (verified owner) –
I love the compensator and mag well. My only bit of constructive criticism is that on the enhanced duty mag well there should be two holes that perfectly line up with the lanyard loop hole on the FN 509 Tactical back strap. I know it might sound odd or uncool but there are still some who use pistol retention lanyards while runnin & gunnin.