Fn 509 midsize compensator kit - FN 509 Midsize Compensated Barrel Kit

Such a unique compensator I’m super stoked that FNH offers a compliant compensator for Californians. Since we can’t have a threaded barrel this is such an amazing option to have available to us people who live in anti gun states! I’m so happy and greatful that OpticsPlanet offers PayPal pay later it’s such a nice tool to use if you are balling on a budget a quarter of the cost up front with instant approvals is amazing cuz not everybody can afford to get stuff and pay full price right away! Besides that the design of this comp is so innovative and ahead of its time if you are on the fence about it take the plunge and just get it you won’t regret your purchase I can garuntee that your FN 509M with perform to its highest capacity possible with this quick detach compensator!