Umarex Ruger P345 CO2 Non Blowback Airsoft Pistol in Black

Umarex Ruger P345 CO2 Non Blowback Airsoft Pistol in Black

The Umarex Ruger P345 CO2 Non Blowback Airsoft Pistol in Black is a straightforward, practical sidearm for players and recreational shooters who value efficiency over simulated recoil. Officially licensed by Ruger and produced by Umarex, this airsoft pistol recreates the distinctive P345 profile while using a fixed-slide CO2 system beneath the surface. There's no heavy slide being thrown backwards with every shot, so more of the available gas is dedicated to firing the BB. The result is strong performance, excellent CO2 economy and considerably fewer moving parts to worry about. Simple? Yes. And sometimes simple works brilliantly.

The biggest difference between the Ruger P345 and a typical GBB pistol becomes obvious as soon as you fire it. The slide remains stationary, with the internal mechanism cycling without producing the recoil movement associated with gas blowback airsoft handguns. That makes the shooting experience quieter and less theatrical, but there are useful advantages. A 12g CO2 capsule isn't spending gas repeatedly moving a metal slide, which helps provide consistent performance and a healthy number of shots per capsule. Fixed-slide systems also tend to require less maintenance, making this BB pistol particularly appealing if you want something you can pick up and use without constantly tinkering with it.

Performance is certainly on the punchy side. The P345 is rated at approximately 400 FPS using 0.20g 6mm BBs, with energy around 1.95–2.0 Joules. Actual figures can vary depending on temperature, ammunition and the condition of the CO2 capsule, so a chronograph check is essential before using this airsoft gun at a skirmish site. Many UK airsoft sites operate pistol limits below this output, meaning the P345 may be better suited to suitable target shooting environments unless your particular site's rules allow it. That's worth knowing before buying rather than discovering it at the chrono station five minutes before the first game.

Construction is predominantly polymer, keeping the overall weight down to approximately 500g. At 195mm long, the P345 is also compact enough to handle easily and doesn't have the enormous proportions of some CO2-powered handguns. The lighter construction makes a noticeable difference if you're carrying it for extended periods, while the grip has a comfortable shape that fills the hand without feeling excessively chunky. There's a practical, uncomplicated quality to the whole pistol. It points naturally, the controls are easy to understand and there isn't a collection of oversized competition parts getting in the way.

The sight arrangement follows the same sensible approach. A bright fibre optic front sight provides an obvious aiming reference, paired with a fixed rear sight for a clean and uncomplicated sight picture. Fibre optics are particularly useful when moving between targets because your eye tends to find that bright front element much faster than a plain black post. The P345 also uses a fixed hop-up system paired with a 120mm inner barrel. There's no hop adjustment to fiddle with; it's set up to provide straightforward performance with suitable 6mm airsoft BBs, making the pistol very accessible for newer users.

Beneath the barrel is a standard 20mm RIS/Picatinny accessory rail, giving the Ruger a useful degree of flexibility despite its otherwise uncomplicated specification. A compatible airsoft pistol light can be fitted for low-light use where appropriate, while other suitable rail-mounted accessories can also be installed. The rail is moulded neatly into the front of the frame, so it doesn't make the pistol feel unnecessarily bulky when nothing is attached. For a relatively affordable CO2 airsoft handgun, it's a useful feature to have available.

A detachable 15-round magazine handles the ammunition, while the 12g CO2 capsule is installed separately inside the pistol's grip. Keeping the gas source separate from the BB magazine contributes to the P345's lightweight magazine design and straightforward operation. It's worth following Umarex's recommended loading procedure and removing the magazine before opening the grip to replace a CO2 capsule. A little care goes a long way with any gas-powered airsoft gun, and avoiding unnecessary stress on seals and internal components helps keep everything running smoothly.

Official Ruger licensing adds some welcome authenticity. Umarex has plenty of experience producing licensed replica airsoft pistols, and the P345 carries approved Ruger styling and markings rather than generic branding. It's particularly appealing if you like collecting replicas of recognisable service handguns but don't necessarily need the weight, expense or maintenance requirements of a full metal gas blowback model. The black finish also suits the P345 perfectly, giving it a restrained service-pistol appearance that works with modern tactical or straightforward skirmish loadouts.

The Umarex Ruger P345 CO2 Non Blowback Airsoft Pistol ultimately makes the most sense when efficiency and simplicity sit near the top of your list. Its fixed slide won't provide the kick of a GBB pistol, but in return you get efficient 12g CO2 operation, approximately 400 FPS performance, a lightweight 500g polymer body, fibre optic front sight and useful 20mm accessory rail. It's an uncomplicated airsoft handgun with very little pretence – load it, gas it and get shooting. For target use or as a powerful CO2 BB pistol where its muzzle energy is permitted, the P345 offers plenty of practical performance for the money.

Highlights

• Officially licensed Ruger P345 airsoft replica 
• Efficient 12g CO2 powered non-blowback system
• Fixed slide design with fewer moving components
• Approximately 400 FPS with 0.20g BBs
• Lightweight polymer construction
• Bright fibre optic front sight
• Fixed rear iron sight
• 20mm RIS / Picatinny under-barrel accessory rail
• 15-round detachable BB magazine
• Fixed hop-up system
• Semi-automatic operation
• Compact 195mm overall length

What's Included

• Umarex Ruger P345 CO2 Non Blowback Airsoft Pistol in Black 
• 15 Round Magazine
• User Manual
• Original Retail Box

Technical Specifications

• Manufacturer: Umarex
• Official Licence: Ruger
• Model: Ruger P345
• Platform: CO2 Non Blowback Airsoft Pistol
• Calibre: 6mm Airsoft BB
• Construction: Polymer
• Power Source: 12g CO2 Capsule
• Action: Fixed Slide / Non Blowback
• Fire Modes: Semi-Automatic / Safe
• Magazine Capacity: 15 Rounds
• Hop-Up: Fixed
• Approximate Velocity: 400 FPS with 0.20g BBs
• Approximate Energy: 1.95–2.0 Joules
• Overall Length: Approx. 195mm
• Inner Barrel Length: Approx. 120mm
• Weight: Approx. 500g
• Accessory Rail: 20mm RIS / Picatinny
• Compatible Magazine: Umarex 2.5637.1
• Colour: Black