• Significantly reduces felt recoil and muzzle climb
  • Works on Glock Gen 3, 4, and 5
  • Can be installed and removed without using tools when using Killer Innovations Velocity Mod 2 barrel
  • Functions with most grain ammo
  • Superior bore alignment ensures the bullet is passing directly down the center of the comp with equal air gap around the bullet


  • Caliber: 9mm
  • Material: 7075 Aluminum
  • Finish:
    • Body: Anodized
    • Locking Ring: Black Nitride
  • Weight: 2.12 oz.
  • Length: 1.45"
  • Width: 1"
  • Height: 1.39"
  • Thread: 1/2"-28


  • Glock 19 & 17 Gen 3 with 1/2"-28 TPI
  • Glock 19 & 17 Gen 4 with 1/2"-28 TPI
  • Glock 19 & 17 Gen 5 & 19x & G45 with 1/2"-28 TPI

**Please be advised that due to the added weight to your pistol barrel/slide, you might need to change to a lighter spring for your pistol to cycle properly.

**If you are running a Glock 19 you will need a 13 lb. Recoil Spring.


  • 1x Killer Innovations Velocity Compensator Body
  • 1x Locking Ring
  • 1x Reduced Port Locking Ring
  • 2x Half Dog Set Screws (for use with Killer Innovation slotted barrels)
  • 2x Pointed Set Screws (for dimpled barrels)
  • 2x Cup Point Set Screws (for standard barrels)
  • 1x Blue Thread Locker


Wouldn't it be nice if a company would make something completely new for once instead of just repackaging the same lame part with a new face? Well, finally someone has, the Killer Innovations Velocity Glock Compensator is an entirely new beast.

3 Plus 9 Equals 100%

This is the first Glock comp designed to be easily installed and removed without the need for tools. This happens when you mate the Killer Innovations Velocity Glock Compensator with their Velocity Mod 2 barrel. The Velocity Mod 2 barrel features grooves located at the three and nine o'clock position to locate this newly designed Glock 19 compensator. You simply depress the ample release button on the comp's side, loosen the locking ring by hand, and the Killer Innovations Glock comp slides off. Of course, this Glock 19 compensator does work on other Glock 9mm barrels, you just need tools to get it on or off.

To "Air" Is Human, To Hit Is Divine

The difference in the Killer Innovations Velocity Glock Compensator lies in the fact that it pushes flush with the barrel threads shoulder when mounted. All other styles before were timed short of this, leaving a little gap to the barrel and secured with set screws. That's not much, but it's not perfect. This is the first Glock 9mm compensator to deliver perfect bore alignment. That microscopic amount of extra air around your bullet that comes from not being perfect does make a difference. It makes a difference in performance, perfection, and to you.

*Due to the added weight to the barrel and recoil reduction, it might require using a lighter (than factory) spring rate recoil spring on some semi-auto pistols to ensure proper function.

All Comp Comes With a Reduced Port Locking Ring

The Reduced Port Locking Ring is made a little wider than the standard locking ring to reduce the ports on your comp. This reduces the effectiveness of the comp, which can be helpful on temperamental builds or if you're running weaker ammo.

*Please note that the darkness of the coating is different from batch to batch, and might not look the same as pictures shown.



This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Wing Tactical, LLC nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit

Have a question?

Ask an Expert