I am starting to look for a FN 5.7, but I want the orginal IOM with the buble trigger and NOT the USG. Any leads would be great. NIB would be great but used up to 1000 rounds is fine as long as it is great shape.
A forum community dedicated to FN Herstal firearm owners and enthusiasts. Come join the discussion about optics, modifications, gunsmithing, styles, reviews, accessories, classifieds, and more!
