Ruger SR45 .45 ACP Full-Size, 4.5 in Stainless/Black (Model 3801) with Five 10-Round Magazines
This Ruger SR45 is a full-size, striker-fired .45 ACP pistol from the SR-Series, manufactured in 2013 in the USA. Catalog model 3801 pairs a brushed stainless slide with a black glass-filled nylon frame, a 4.5-inch stainless barrel, and an integral Picatinny-type rail. It comes with five factory 10-round magazines, adjustable 3-dot sights, and a robust set of safety features.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are markings from previous handling and use on exterior surfaces. Please review the photos for a complete view of these areas.
What’s Included
- Ruger SR45 semi-automatic pistol (Model 3801)
- Five (5) 10-round SR45 steel magazines with polymer baseplates
The SR45 is a striker-fired, recoil-operated locked-breech design in a full-size format, offering a 10+1 capacity in .45 ACP. Model 3801 features a brushed stainless slide over a black polymer frame and a 4.5-inch stainless steel barrel for a durable, corrosion-resistant setup.
Controls and safety systems include an ambidextrous manual thumb safety, trigger safety with a safety tab, a firing pin/striker block, a magazine disconnect, and a loaded chamber indicator. The slide also provides a striker status indicator for quick visual confirmation.
Sight configuration consists of a 3-dot system with a dovetailed white-dot front blade and a low-profile rear sight that is adjustable for both windage and elevation. Rear slide serrations, an external extractor, and clean machining support positive handling and reliable operation.
An integral Picatinny-type accessory rail with one cross slot is molded into the frame for mounting compatible accessories. This pistol comes with five 10-round magazines, adding value for range use or rotation. The SR-Series was later discontinued, making this example a straightforward choice for those seeking this configuration.