Shop › FAXON EXOS-513 COMP FOR GLK G3/FX-19 FAXON EXOS-513 COMP FOR GLK G3/FX-19 $78.20 Faxon Firearms Compensator, 9MM, Compatible with the Glock 17/19/34 Gen 3, Anodized Finish, Black FF-P-A-COMP-DS-G-01 Quantity: Add To Cart Added! Faxon Firearms Compensator, 9MM, Compatible with the Glock 17/19/34 Gen 3, Anodized Finish, Black FF-P-A-COMP-DS-G-01