Make: SIG Sauer

Model: P227R FDE

Serial#: 51B 022927

Year of Manufacture: 2015

Caliber: .45 ACP

Action Type: Semi-automatic, exposed hammer, side mounted de-cocking lever fed by detachable double stack magazines.

Markings: The left side of the slide is marked “SIG SAUER P227”. The grips are marked “SIG SAUER” on both sides. The chamber is marked “45 AUTO SIG”. The right side of the frame is marked “SIG SAUER INC. EXETER-NH-USA 51B 022927”.

Barrel Length: 4.4”

Sights/ Optics: The front sight is a white dotted blade with tritium lamp insert dovetailed into the slide. The rear sight is a two white dotted square notch sight dovetailed to the slide. The lamps glow in low light conditions.

Stock Configuration & Condition/ Grip: The grips are two-piece textured polymer panels, The grip panels have very light handling marks. There are no cracks or chips. Overall, the grip panels are in Very Good+ to Excellent condition.

Type of Finish: Flat Dark Earth, FDE

Finish Originality: Original

Bore Condition: The bore is bright with sharp rifling. There is no erosion in the bore. The feed ramp is smooth and shiny. In this writer’s opinion the bore rates a 9.5/10.

Overall Condition: The pistol retains about 99% of its metal finish. The markings are clear. The screwheads have no tool-marks. There is some very minor rub wear in the magazine well. Overall, the pistol is in Excellent condition.

Mechanics: The action functions correctly. The slide to frame fit is snug. The single-action trigger is crisp and the double-action is smooth. We did not fire this firearm. As with all used firearms, it may need a thorough cleaning to meet your maintenance standards.

Box Paperwork and Accessories: This pistol includes the serialized Sig case with foam insert, cable lock with keys, Four ten round magazines in Excellent condition, grease, orange chamber flag, cleaning rod, manual and paperwork.

Our Assessment: The SIG Sauer P227R FDE in .45 ACP, made in 2015, is a high-capacity, full-size combat pistol built for durability and performance. Featuring a 4.4” barrel, it offers a balance of accuracy and maneuverability, making it ideal for duty or personal defense. The Flat Dark Earth (FDE) finish enhances its tactical appeal while providing additional protection against wear and corrosion. Equipped with SIGLITE night sights, this pistol ensures superior low-light targeting, and its 10-round magazine offers increased capacity over traditional single-stack .45 ACP designs.

The P227R shares much of its design with the legendary P226, with a wider grip than the 220 to accommodate double-stack .45 ACP magazines. Its ergonomic controls, smooth DA/SA trigger, and accessory rail make it a versatile platform for professional and civilian use. Built with SIG’s renowned precision engineering, the P227R FDE delivers exceptional accuracy, reliability, and durability, making it a sought-after choice for those who demand a combat-proven .45 ACP pistol with modern enhancements.