Upgraded ergonomics make the FN 545 MRD a pleasure to handle, merging class-leading shootability with stopping power. Built with enduring accuracy in mind, shooters can mount their favorite red dot sight in minutes, adding pinpoint control on command. Complete with the high endurance striker and crisp, ≈6-lb. trigger pull, the FN 545 MRD is what other big bore pistols want to be when they grow up.
The HS407C X2 is an open reflex optical sight designed for full-sized pistol applications. The HS407C X2 improves on previous versions by adding Lock Mode which was first introduced in our 2018 LEM pistol optic models. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes.
Additional features include Holosun’s Red Super LED with up to 50k hour battery life, Solar Failsafe, precision 2MOA dot, and Shake Awake. The durable housing is made from 7075 Aluminum, uses an industry standard footprint, and houses the 1632 battery in a side-mounted tray for easy replacement when needed.
SPECS
- CALIBER: .45 ACP
- OPERATION: DOUBLE ACTION, STRIKER-FIRED
- MAG CAPACITY: 10 or 15 Rd.
- WEIGHT: 30 oz
- BARREL LENGTH: 4.1"
- OVERALL LENGTH: 7.7"
- TWIST RATE: 1:16 RH
- HEIGHT: 6"
- WIDTH: 1.45"
- TRIGGER PULL: 5.5 - 7.7 lbs
- SIGHT RADIUS: 6.1"
PRIMARY FEATURES
15+1 rounds of .45 ACP
Low-Profile Optics Mounting System™
Precision-tuned trigger with clean break
Enhanced grip frame for unmatched control
SLIDE
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
BARREL
4.1-inch cold hammer-forged, target crowned for enduring accuracy
Polished feed ramp and chamber for feed reliability
FRAME
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
OPERATING CONTROLS
Fully ambidextrous slide stop lever
and magazine release
MAGAZINE
Two 15-rd magazine or two 10-rd magazines
Low-friction follower; polymer base with nickel-coated steel body
SHIPS WITH
Two interchangeable backstraps
Two 15-round magazines or two 10-round magazines
Four MRD mounting plates
Owner’s manual
Locking device
Premium zippered case
