Selected Handgun Detail

Ruger
Model P90 (P-90)
Ruger Pistol P90 (P-90) .45 Auto Variant-3
Scale To:
Gun Dimensions Width:No Data
Length:7.75-in Height:No Data
Barrel:4.5-in Weight:34-oz
Variant 3 of 4
Gun Rankings
  • Power Factor (230 grain bullet)191130
  • Recoil Factor (230 grain bullet)7.55 ft-lb
  • Total Capacity9 rounds
  • ConcealabilityFair
  • Defense Factor80%
Gun Specifications
Type:Pistol
Caliber:.45 Auto
Action:recoil operated semi-automatic
Trigger:double-action (DA/SA)
Safety:slide mounted decock-only lever
Magazine:8-round
Frame:aluminum alloy
Grip:black polycarbonate
Sights:fixed 3-dot
Notes:stainless steel slide
Manufacturer
Sturm, Ruger & Co., Inc.
More Info
About the Gun

Ruger P90 pistols feature hard-coated, aircraft-quality aluminum frames, stainless barrel, steel slides and polycarbonate grip panels, or optional Hogue rubber wraparound grips.

Production

Production of this firearm began in 1991 and continued until 2010. It was manufactured for nearly two decades, offering a reliable design for its users before being discontinued.

Market value
Last updated: 7/3/2025

The MSRP for a new one is approximately $579. Current market value for a used one in 95% condition is around $400-$450, depending on local demand and availability.

Cartridge Specifications
Cartridge: .45 Automatic
Alias: .45 Automatic Colt Pistol (ACP)
More Info
Ballistics for This Gun
Selected Bullet Mass:230 grains
MV:831 ft/sec ME:353 ft-lbs
Analysis

This .45 Auto pistol offers a robust design tailored for shooters who value durability and consistent performance. Its accuracy is commendable, delivering tight groupings at moderate ranges, while the ergonomic grip ensures a secure hold, accommodating various hand sizes with ease. Reliability is a key asset, as it functions well under diverse conditions with minimal malfunctions when properly maintained. However, maintenance can be somewhat cumbersome due to its intricate disassembly process, which may deter less experienced users. Availability of replacement parts can also be a challenge, potentially leading to delays in repairs. The trigger pull is crisp, averaging around 5 pounds in single-action mode, providing good control. Felt recoil is noticeable but manageable, typical for its caliber, though it may feel stout for shooters unaccustomed to larger handguns. Overall, it’s a solid choice for those prioritizing dependability over ease of upkeep.

User Rating
1 User Ratings
1 User Comments
User Comments

4 of 5 Stars
Just a good ole pistol
By RunninNgunnin on 24 Jan 2020
These pistols are a great choice for someone on a budget. I've seen and bought a few in the past decade or so for around the $200 mark. They are reliable pistols and a good defensive pistol with a high capacity magazine. Only downfall is they are a bit bulky and not easily concealed. But as a truck gun, nightstand gun, or open carry they are just fine. Can't go wrong if you find them sub $200.