Ruger P345 KP345PR .45 ACP Two-Tone DA/SA Pistol with Accessory Rail – 2005 Production
The KP345PR is the final iteration of Ruger’s hammer-fired P-Series. Built in 2005, this two-tone .45 ACP pistol combines a stainless slide with a black polymer frame and adds an integral accessory rail for lights or lasers. Its slimmer 1.2-inch grip, single-stack magazine, and full suite of built-in safeties make it a practical choice for shooters who want classic Ruger durability in a more streamlined package.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling – Intact, well-defined lands and grooves.
Specific Condition Notes: There are scratches and blemishes on the exterior surfaces. The bore remains clean and shiny. The front sight’s white dot infill is missing.
What’s Included
- Ruger KP345PR pistol
- 1 × 8-round stainless-steel Ruger P-Series magazine
The KP345PR is the only P-Series variant to combine a rail with the thinner grip profile, giving owners both accessory compatibility and enhanced ergonomics without increasing width.
Its double-action/single-action trigger system partners with a manual safety/decocker, loaded-chamber indicator, magazine disconnect, firing-pin block, and internal keyed lock, offering multiple redundant safeties in one platform.
The brushed stainless slide features angled rear serrations for positive manipulation and houses a 4.2-inch stainless barrel. Fixed three-dot sights are dovetailed at the rear and pinned at the front.
A polymer frame keeps weight manageable while retaining Ruger’s reputation for toughness. Molded checkering and Ruger medallions on the grip panels provide a secure, consistent hold.
Compatible with legacy P90/P97 single-stack magazines, the KP345PR holds 8 + 1 rounds of .45 ACP, delivering full-size stopping power in a slimmer profile.