• Direct muzzle blast forward
  • Completely user configurable linear compensator system that is Patent Pending
  • Allow end users to run any length comp they want
  • Utilize 1-1/8"x28 TPI internal threads so the Mach Comp can utilize common suppressor attachments such as:
    • SilencerCo 3-Lug Mount, SilencerCo Direct Thread Mount, etc.)


  • Caliber: .223 Rem. / 5.56 NATO / 300 Blackout / 350 Legend SAAMI / 9mm / .40 Cal / 10mm / .45 ACP
  • Material: 6061-T651 Aluminum
  • Finish: Black Hard Coat Anodized
  • Weight:
    • Coupler: 0.42 oz.
    • End Cap: 0.49 oz.
    • Spacer: 0.53 oz.
    • Thread Adapter: 0.53 oz.
  • Length:
    • Coupler: 1"
    • End Cap: 0.589"
    • Spacer: 1.304"
    • Thread Adapter: 0.795"
  • Outer Diameter:
    • Body: 1.286"
    • Barrel Muzzle End: 0.891"
  • Bore Diameter: 0.50"


  • Any .223 Rem. / 5.56 NATO / 300 Blackout / 350 Legend SAAMI Barrels with the correct thread pitch
  • Any Pistol Caliber Carbine (PCC) Barrel smaller than .45 ACP

**This comp is NOT full-auto rated.


  • MACH Linear Comp Body
    • 1x 1-Inch Coupler
    • 2x 1-Inch Spacer
    • 1x Standard End Cap
  • MACH Linear Comp Body w/ Thread Adapter
    • 1x 1-Inch Coupler
    • 2x 1-Inch Spacer
    • 1x Standard End Cap
    • 1x Thread Adapter


Kaw Valley knows the importance of being comfortable and well practiced with your weapon of choice. The Kaw Valley Precision MACH 3 Linear Comp allows shooters to get comfortable with the configuration of their weapon required to accommodate a suppressor as they wait for approval to install the suppressor.

Keep Shooting During the Suppressor Approval Process

In the event that you want to install a suppressor on your weapon, some of the weapons' configurations will be based around the suppressor. However, it can take time to submit the proper paperwork and receive approval. To complete the build of your weapon to accommodate the suppressor in the interim of awaiting approval, the Kaw Valley Precision MACH 3 Linear Comp stands in as a place holder until you can install the suppressor itself. This allows you to get more comfortable shooting your weapon with the suppressor set up while awaiting approval.

Customize Your Weapon

You no longer have to search for a comp the size you need to achieve a "tuck". The KVP MACH 3 is 100% customizable. This patent-pending linear compensator system works with internal threads and frequently used suppressor attachments to allow you to work with any length comp you desire.

Manufactured from High-Quality Materials for Ultimate Durability

The KVP MACH 3 is manufactured from hard coat anodized 6061-T651 Aluminum to make it tough enough to stand up to wear and tear, maximizing its useful life.

Simple Installation

The Kaw Valley Precision MACH 3 Linear Comp is simple to install; all you need is a 1-1/4" hexagonal wrench or an adjustable wrench.

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