--- title: "Faxon Firearms 9mm Pistol Compensator Black" description: "Black anodized 6061 aluminum 9mm compensator with an angled single-chamber port. Fits Glock 17, 19, and 34 Gen 4 models." canonical_url: "https://www.kygunco.com/product/faxon-firearms-exos-543-compensator-9mm-fits-glk-17-19-34-g4-blk" meta: author: KYGUNCO "og:description": "Black anodized 6061 aluminum 9mm compensator with an angled single-chamber port. Fits Glock 17, 19, and 34 Gen 4 models." "og:image": "https://cdn.kygunco.com/assets/products/269374/thumbnail.jpg?v=1731504800" "og:image:height": "500" "og:image:width": "500" "og:title": "Faxon Firearms 9mm Pistol Compensator Black" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Gun Parts](https://www.kygunco.com/category/shooting/gun-parts) / [Handgun & Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts) / [Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts) / [Muzzle Brakes & Devices](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts/muzzle-brakes-and-devices) / FXN-FF-P-A-COMP-DS-G-02 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/269374/main.jpg?v=1731504800) For illustration purposes only, this image may not be an exact representation of the product. # FAXON FIREARMS EXOS-543 Compensator 9mm fits Glk 17/19/34 G4 Blk The Faxon EXOS-543 is a black anodized 6061 aluminum compensator for 9mm Glock 17, 19, and 34 Gen 4 models. Its angled front port directs gas upward to help reduce muzzle climb and recoil. The compensator includes thread locker, two 6-32 set screws, and a 1/16 $78.20 ** 5 interest-free payments of **$15.64** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Fulfilled by a partner warehouse. ** Partner Fulfilled Item # 269374 Style FXN-FF-P-A-COMP-DS-G-02 UPC 816341026452 Condition New Manufacturer [Faxon Firearms](https://www.kygunco.com/brand/faxon-firearms) Weight 2 lb Constructed of 6061 aluminum with a black anodized finish, Faxon Pistol Compensators feature a uniquely angled front port single chamber design, enabling the compensator to improve consistency while reducing muzzle climb and recoil. The angled ports allow gas to deflect upwards as opposed to only deflecting sideways, reducing up and down muzzle movement and improving reliability. Barrel protrusion is designed to fit flush with the slide and has been optimized for Faxon branded barrels. For all other barrels, the barrel should protrude .600" or less for a flush fit. Each compensator comes complete with thread locker, two 6-32 set screws, and a 1/16 Allen wrench. **Shop with KYGUNCO for the best selection, competitive pricing, and exceptional customer service. Experience the difference that comes with buying from a trusted outdoor retailer with over 20 years of experience in the industry.** ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Faxon Firearms ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/faxon-firearms-exos-543-compensator-9mm-fits-glk-17-19-34-g4-blk#webpage","@type":"WebPage","description":"Black anodized 6061 aluminum 9mm compensator with an angled single-chamber port. 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