FN 545 MRD Comp .45 ACP

The FN 545 MRD Comp is a striker-fired semi-automatic pistol chambered in .45 ACP designed for range use, duty applications, and personal defense. It combines a compensated barrel design with an optics-ready slide to support modern sighting systems and predictable handling.

The pistol pairs a polymer frame with a stainless-steel slide and an auto-indexing compensator intended to reduce muzzle flip and improve follow-up shot control. Ergonomic features include interchangeable backstraps and an ambidextrous control layout, while the low-profile optics-mounting system accepts a variety of miniature red dot footprints.

Key Specifications

• The caliber is .45 ACP.
• The action is Semi-Auto.
• The barrel type is Compensated.
• The model is 545 MRD Comp.
• The weight is 30 oz.
• The product includes two magazines.
• The frame material is Polymer.
• The grip material is Polymer.
• The sights are Night Sights.
• The optic footprint accepts multiple mounting patterns for miniature red dot optics.

State Restrictions: This firearm is not available for sale in California and cannot be directly shipped to Washington or Rhode Island.

Built for shooters who prioritize modern ergonomics and optics compatibility, the FN 545 MRD Comp delivers compensated .45 ACP performance in a polymer-frame platform. Buy the FN America / FN Herstal 545 MRD Comp .45 ACP online today for a contemporary, optics-ready handgun option.

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