SIG Sauer P227 .45 ACP Full-Size DA/SA Pistol, 4.4 in Barrel, Nitron Slide, 10+1, Discontinued
This SIG Sauer P227 is a full-size, double-stack .45 ACP built with a stainless slide finished in black Nitron over a black anodized alloy frame. It features a 4.4 in barrel, DA/SA operation with a decocking lever, and an integral accessory rail with four Picatinny-style slots. Discontinued from regular commercial production by 2019, this example includes two factory 10-round magazines marked "MADE IN ITALY" and comes with its SIG Sauer factory case and manual.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This pistol shows minimal handling marks. Please refer to the photos for close-up views.
What's Included
- SIG Sauer P227 .45 ACP pistol
- 2x 10-round factory steel double-column magazines (marked "MADE IN ITALY")
- SIG Sauer factory hard case with model/serial label (227R-45-BSS)
- SIG Sauer owner's manual and safety instructions
- IDP Tactical Competition Trigger for SIG P220/P226/P229 (in package, not installed)
The P227 delivers a 10+1 capacity in .45 ACP in a full-size format with a 4.4 in barrel. Its DA/SA, hammer-fired system incorporates a decocking lever and multiple internal safeties, offering the classic SIG operating controls and feel.
Construction is robust, with a stainless slide in black Nitron over a black anodized alloy frame. An exposed spur hammer and a curved, smooth-faced trigger define the controls. Fixed, dovetailed sights are installed front and rear, with a 6.3 in sight radius for a clear, consistent sight picture.
An integral accessory rail with four Picatinny-style slots is machined into the frame. Factory double-column steel magazines are marked "MADE IN ITALY" and include witness holes. The pistol is marked "SIG SAUER INC. EXETER–NH–USA," aligning with its U.S. manufacture.
This example corresponds to SIG part number 227R-45-BSS. The factory case label is dated 17-NOV-2014 with a serial that matches the pistol. The P227 platform was discontinued from regular commercial production by 2019, adding interest for buyers who want this configuration.