The FN 545 MRD QD Compensator pistol in .45 ACP with 10-round magazines and a black finish (brand part no. 66102137) pairs a quick-detach compensator with an optic-ready slide for reduced muzzle rise and fast follow-up shots in a restricted-capacity configuration. FN America machines the 4.1-inch barrel with an optic-ready, serrated slide, and the non-manual safety design keeps the trigger clean for a fast presentation. Two 10-round magazines ship with the pistol, giving shooters in capacity-restricted markets the same compensated platform. Among compensated semi-auto handguns, this 545 MRD QD Compensator 10-round configuration favors .45 ACP shooters who want reduced recoil for faster splits.

Key Specifications

• Chambered in .45 ACP.
• Capacity of 10 rounds.
• The barrel measures 4.1 inches, paired with a quick-detach compensator.
• The slide is optic ready and serrated, accepting a red dot sight directly.
• The safety design is non-manual, keeping the trigger clean for a fast presentation.
• Two 10-round magazines ship with the pistol.
• The action is semi-automatic, cycling a fresh round into the chamber with every trigger pull.
• Overall length measures 12.05 inches.
• Overall height is 6 inches, a standard duty-pistol grip-to-sight profile.
• Overall width is 1.45 inches, keeping the grip holster-friendly.
• Unloaded weight is 30 ounces, balanced by the polymer frame.

Frequently Asked Questions

What does the quick-detach compensator do? It reduces muzzle rise for faster follow-up shots in .45 ACP.

Is this pistol ready for a red dot sight? Yes, the slide is optic ready for direct mounting.

Buy the FN 545 MRD QD Compensator Pistol, 10-Round

A quick-detach compensator in a restricted-capacity configuration is exactly what this FN 545 MRD QD Compensator Pistol, 10-Round delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.