SIG Sauer P220 R .45 ACP Full-Size DA/SA, Railed Frame, 4.4 in Barrel, Fixed 3-Dot Sights, Aluminum Alloy Frame
This SIG Sauer P220 R is a full-size, .45 ACP pistol with the railed-frame configuration, built with an aluminum alloy frame and a 4.4 inch barrel. It features DA/SA, hammer-fired operation with a decocking lever, fixed 3-dot dovetailed sights, and rear slide serrations with an open-top ejection port. This example includes installed aftermarket textured grip panels, the original factory grips, and three magazines.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: This pistol shows scratches on the slide and frame. The bore is bright and clean.
What’s Included
- Aftermarket textured grip panels (installed)
- SIG Sauer factory P220 grip panels (not installed)
- Three magazines total: 2x 8-round and 1x 10-round
- Included magazines comprise a SIG Sauer P220-1 factory magazine and an ACT-MAG magazine; one magazine has an extended basepad
The P220 R variant adds a railed dust cover, giving this full-size .45 ACP a versatile mounting interface. The slide is marked "SIG SAUER P220," the barrel hood is marked ".45 Auto," and the frame is marked "SIG SAUER INC., EXETER–NH–USA," consistent with U.S. manufacture in Exeter, New Hampshire.
Its action is DA/SA and hammer-fired, with a spurred external hammer and a decocking lever. The slide features rear serrations only and an open-top ejection port. Sighting is handled by fixed, dovetailed 3-dot sights: a white-dot front and a two-dot rear.
The frame is aluminum alloy for a balanced full-size configuration with a 4.4 inch barrel. The installed aftermarket textured grip panels provide added traction, and the original SIG Sauer factory grip panels are included if you prefer a factory configuration.
This single-stack .45 ships with three magazines, including both a SIG Sauer P220-1 factory magazine and an ACT-MAG magazine. Capacity is listed at 10+1, with two 8-round magazines and one 10-round magazine included; one magazine has an extended basepad.




