Faxon EXOS-553 Compensator | 9mm | Glock 17/19/34

The Faxon EXOS-553 compensator is a 9mm pistol muzzle device designed for Glock Gen‑5 pistols. Constructed of 6061 aluminum with a black anodized finish, the EXOS-553 uses a uniquely angled front-port, single-chamber design to help reduce muzzle climb and improve shot-to-shot recovery. The compensator is optimized for Faxon-branded barrels; for other barrels the barrel should protrude .600 inches or less for a flush fit. Each compensator ships complete with hardware including thread locker, two 6-32 set screws, and a 1/16 Allen wrench.

Product Specifications

• The manufacturer is Faxon Firearms.
• The model is EXOS-553.
• The caliber is 9mm.
• The finish is anodized.
• The color is Black.
• The material is 6061 Aluminum.
• Designed to fit Glock 17/19/34 (Gen 5).
• The product type is Compensator.
• Subcategory is Muzzle Devices.
• The port design is a uniquely angled front port single chamber.
• Optimized flush fit for Faxon barrels; for other barrels, barrel protrusion should be .600 inches or less for a flush fit.
• Included hardware: thread locker, two 6-32 set screws, and a 1/16 Allen wrench.
• The UPC is 816341026469.

Whether preparing for competition or refining precision at the range, the EXOS-553 provides a durable, low-profile option to manage muzzle rise and improve follow-up shot timing. Its 6061 aluminum construction, anodized finish, and included mounting hardware make it a practical upgrade for Gen‑5 Glock owners seeking consistent, reliable performance.