The FN 545 MRD is a full-size .45 ACP semi-automatic pistol designed for controllable performance and dependable service. Its striker-fired system uses a precision-tuned trigger with a crisp break, while the enhanced grip texture and interchangeable backstraps help provide a secure, comfortable hold. The cold hammer-forged 4.1-inch barrel features a target crown, polished feed ramp, and polished chamber for consistent accuracy and reliable feeding. A low-profile optics mounting system makes it easy to install a compatible red dot sight, and driftable steel sights are designed to co-witness with many MRD optics. Fully ambidextrous slide stop and magazine release controls, a loaded chamber indicator, front and rear cocking serrations, and a MIL-STD-1913 accessory rail complete the practical configuration.

Key features

• Optics-ready slide supports quick installation of compatible red dot sights
• Cold hammer-forged 4.1-inch barrel promotes durable accuracy
• Enhanced textured grip frame and interchangeable backstraps improve recoil control and fit
• Precision-tuned striker-fired trigger provides a clean break at approximately 6 pounds
• Driftable steel sights support reliable aiming and co-witnessing with many MRD optics
• Fully ambidextrous slide stop and magazine release accommodate left- and right-handed users

The FN 545 MRD combines .45 ACP power, modern optics compatibility, and controllable ergonomics in a durable full-size pistol.