FN 509 Midsize 9mm MRD FDE Pistol 66-100741

Your EDC just got better with the FN 509® Midsize MRD FDE.

This evolution of the FN 509 Midsize, now featuring the FN Low Profile Optics Mounting System, gives you the option of direct mounting more than 10 different miniature red dot optics to your concealed carry pistol. The FN 509 Midsize MRD features a four-inch barrel and slide with optics mounting package, a midsized frame, standard 15-round capacity and is compatible with larger capacity FN 509 magazines with use of a sleeve. The improved controls aid in manipulation, the new improved texturing on the two included backstraps provides better recoil management, and a new flatter faced trigger allows for more controllable trigger press and cleaner break.

Full-sized performance in a concealed carry package

Striker-fired autoloader

Fully ambidextrous controls

FN Low Profile Optics Mounting System with plate adapters for direct mounting of more than 10 optics

All-black co-witness iron sights

SLIDE
Easily racked, combat-style sights
External extractor; loaded chamber indicator
Improved front and rear cocking serrations

BARREL
Cold hammer-forged stainless steel
Recessed target crown
Polished chamber and feed ramp

FRAME
Polymer construction with replaceable steel frame/slide rails
Enhanced grip textures which enables faster follow-up shots in all conditions
Interchangeable backstraps
MIL-STD-1913 accessory mounting rail
Improved flatter face trigger

OPERATING CONTROLS
Fully ambidextrous slide stop lever and magazine release

MAGAZINE
High visibility, low-friction follower; polymer base with black finish

SHIPS WITH
Two interchangeable backstraps
Two 15-round magazines
Owner’s manual
Locking device
FN logo soft pistol case

CALIBER: 9mm
MAG CAPACITY: 15 Rounds
WEIGHT: 26.5 oz.
BARREL LENGTH: 4.0"
OVERALL LENGTH: 7.4"
TWIST RATE: 1:10" RH
HEIGHT: 5.2"
WIDTH: 1.35"
TRIGGER PULL: 5.5 - 7.5 lb.
SIGHT RADIUS: 5.79"
Stock # 66-100741