Faxon EXOS-513 Pistol Compensator for Glock Gen 3

Faxon EXOS-513 Pistol Compensator

The EXOS-513 represents a thoughtful approach to managing recoil in modern pistol shooting. Designed specifically for Glock Gen 3 platforms and the Faxon FX-19, this compensator employs an angled front port single chamber design that addresses one of shooting's fundamental challenges: controlling muzzle movement.

How It Works

Unlike compensators that deflect gas only sideways, the EXOS-513's angled ports direct gas upward as well. This dual-vector approach reduces both horizontal and vertical muzzle movement, allowing shooters to maintain sight picture and achieve faster follow-up shots. The result is improved consistency and reliability across shooting sequences.

Construction and Fit

Materials and Finish:

• 6061 aluminum construction
• Black anodized finish for durability and corrosion resistance
• 1/2x28 thread pattern
• 1.10" overall length

Fitment Specifications: The compensator is optimized for Faxon branded barrels but will work with other quality barrels provided barrel protrusion does not exceed .600". The design allows for a flush fit with the slide when properly installed.

What's Included

Each compensator ships complete with thread locker, two 6-32 set screws, and a 1/16" Allen wrench—everything needed for proper installation.

Compatibility

Tested and verified for:

• Glock 19 Gen 3
• Glock 17 Gen 3
• Glock 34 Gen 3
• Faxon Firearms FX-19 Hellfire

Fitment with other pistol models or generations cannot be guaranteed.