Kaw Valley Precision .40 / 10mm / .45 ACP Linear Comp

Kaw Valley Precision .40 / 10mm / .45 ACP Linear Comp

Product Code:
Calculated at Checkout
$45.95 $39.95



  • Provides forward directional muzzle blast control desired on .40 Cal / .45 Cal / 10mm PCC barrels
  • Fluted body reduces the weight and provides an aggressive aesthetic appearance
  • No crush washer needed for installation
  • No porting at the bottom to reduce dust signature when firing from the prone position
  • No poring at the top to reduce flash sight obstruction through optics or sights
  • Compatible with pistol calibers up to .45 Cal


  • Caliber: .40 Cal / 10mm / .45 Cal
  • Material: Steel
  • Finish: Melonite QPQ
  • Weight: 2.57 oz.
  • Length: 2.06"
  • Outer Diameter:
    • Body: 0.952"
    • Barrel Muzzle End: 0.73"
  • Bore Diameter: 0.5"
  • Thread: .578"-28 TPI and 5/8"-24 TPI


  • .40 Cal / .45 Cal / 10mm Pistol Caliber Carbine with barrel threaded in .578"-28 TPI or 5/8"-24 TPI


The world of muzzle devices has been overwhelmed with hybrids that try to be everything to everyone. The short answer is that they cannot. Fortunately, Kaw Valley Precision designed a simple, linear compensator that is pure, clean and brings a lot to the table in one neat, affordable and easy to install package.

You Want To Make The Shot, You Shouldn't Have To Take One

Shooting is supposed to be fun, and nothing spoils your fun like putting up with aggravation. Unlike standard compensators, the KVP.45 ACP Linear Comp has a solid outer housing. On the surface, this seems like a small point, however, it is a critical design feature of this muzzle device. The internal expansion chamber directs the shots gasses and blast forward instead of laterally. This means less trauma on those around you from side ports. There are no ports underneath to envelop your firing position in a dust cloud. Additionally, no ports on top sending muzzle flash upward to hamper your vision when shooting in low-light. Taken individually, these hindrances are minimal, however, they do add up to lost pleasure. You should raise your pleasure, lower your stress and add a KVP .45 ACP Linear Comp to your bag of tricks.

The Aftermath

The KVP .45 ACP Linear Comp is crafted from steel and wears a Melonite QPQ coat, another not so small point. Eventually, you will want to take off your compensator and clean it. Now if it's some inferior piece that might be a problem. You're going to find this KVP comp is tough enough to take it and easy to clean thanks to its superior finish.

Write a Review

6 Reviews

  • It's fine

    Posted by Dan on 1st Apr 2021

    This will extend the barrel so that carbon deposits don't get on your flashlight. You can also move your support hand forward and get a better grip without almost shooting your fingers off. Also I think it is slightly quieter. Does not make any noticeable difference in muzzle rise or recoil.

  • Kaw Valley linear comp 45ACP/10mm

    Posted by Jim on 7th Apr 2020

    I have a 10mm CMMG Banshee pistol, which I love but not so much the OEM muzzle brake, which is louder than it needs to be. Full house 10mm are loud and a suppressor is coming but until then....I want noise reduction. I have a linear comp on one of my ARs in 5.56 and decided to give the concept a try on the Banshee with the Kaw Valley comp. The Kaw seems well machined and finished, fit the barrel thread correctly, and directed the blast forward well. Weight increase is minimal and the brake extends length about another inch. I don't think I have given up anything significant to get a more pleasant shooting gun.

  • 45 acp muzzle brake

    Posted by Jerry A on 5th Apr 2020

    Works well. Pushes the muzzle blast of an AR 45 pistol forward away from the shooter. Just what I was after. Great product.

  • .40/10mm/45ACP Linear Comp

    Posted by Jim Sturtz on 3rd Apr 2020

    Well made product. Does exactly what it is made for. I also believe that it helps with muzzle rise. This is the 4th Kaw Valley Linear Comp that I've purchased. Highly recommend it.

  • Great adaptation!

    Posted by Daryl Kaiser on 13th Nov 2019

    Provides noticeable reduction in recoil and noise, for the shooter at least. Looks good on the barrel too...

  • Kaw Valley Precision .40/10mm/.45acp Linear Comp

    Posted by R.G. Almo on 9th Apr 2019

    this is a very well made Comp. i gave it a 4 star as i have not shot my Colt 1911 series 70 to which this is installed on. if you purchase one to install on your 1011 make sure you back the Comp off enough so that the slide does not contact the Comp during firing. after i shoot the gun i will report back as to the effectiveness of the Comp.

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