The FN 510 MRD carries 15+1 rounds of 10mm Auto at the ready, giving you the stopping power you need to face any threat. But holding all the power and capacity doesn't matter if you can't put rounds on target, so it's made for pinpoint control - red dot-ready, with a crisp trigger and unrivaled ergonomics. All the elements for a premium shooting experience are on-board, purpose-built to control maximum energy with minimal effort. Low-Profile Optics Mounting System(TM) Precision-tuned trigger with clean break Enhanced grip frame for unmatched control Slide cut to mount most optics, no gunsmith needed Machined steel with front and rear cocking serrations, loaded chamber indicator Driftable steel sights co-witness with most MRD optics High-endurance conical striker 4.1-inch cold hammer-forged, target crowned for enduring accuracy Polished feed ramp and chamber for feed reliability Superior balance and grip texture dampen recoil and allow master control Target-grade trigger breaks clean at approximately 6lbs Interchangeable backstraps MIL-STD-1913 rail Fully ambidextrous slide stop lever and magazine release