FN FNS-40 66944 Complete Specs and Full Gun Specifications

Striker-fired, double action with external extractor with loaded chamber indicator. Front and rear cocking serrations. Cold hammer-forged stainless steel barrel. Polished chamber and feed ramp. Polymer frame with replaceable steel frame/slide rails. Two interchangeable backstraps with lanyard eyelets. Mil-Std 1913 accessory mounting rail. Serrated trigger guard. Fully ambidextrous safety lever, slide stop lever and magazine release. Magazine features polished body, low-friction follower and polymer base.