The FNX Magazine Base Pad Extension adds two and half (2.5) rounds to the existing standard capacity magazine for the FNX 45 model pistols. "Why is it 2.5 rounds, not 2 and not 3," you ask? Our mag extension provides space for 2 additional rounds to be...

Details The MRAT Compensator for the FNX-45 is a Direct Thread-on compensator that reduces muzzle rise by 40-60% (depending on ammunition). A captive-spring guide rod assembly is included, which is necessary for proper function due to the reduced slide...

Level Up your FNX-45 with the most popular accessories for the FN-45. This bundle includes: Apex Tactical Compensator Apex Tactical 2+ magazine extension