I took the Umarex Ruger P345 CO2 NBB Airsoft Pistol out for some testing today to see how it performs in the Replica Airguns Indoor Shooting Range. I’ve already done a close-up tabletop breakdown before (specs, build, pros/cons), so if you want the nitty-gritty visuals go check that. For this session I concentrated solely on performance, a quick 5 shot chronograph run to record velocity, and a 10-round group at 30 feet to get a practical feel for accuracy out of the box.
For the chronograph test I used a fresh 12-gram CO2 capsule with standard BBs, and the temperature was about 20°C. Five shots with .25 gram Airsoft BB’s registered 307, 301, 306, 304, and 308 fps, which averages out to 305 fps. That’s right in the expected range for a non-blowback CO2 Airsoft Pistol of this type using heavier .25 gram Airsoft BBs, expect higher velocities with lesser weight .20 gram Airsoft BBs. For sure enough power for backyard plinking and casual target work.
On the accuracy side I fired from 30 feet out, semi-rested (hands braced on a sandbag while seated on a stool in the back). The Ruger P345 CO2 NBB Airsoft Pistol shot fairly well centered, but landed a touch left and slightly low, overall grouping was around 2 inches with only one flyer, which, oddly enough, was dead center in the bullseye when I checked the target later. The sights are fixed out of the box, so you’ll want to account for that small left/low bias when aiming or consider a simple sight/laser addition if you need a perfect zero.
All told, the Umarex Ruger P345 CO2 NBB Airsoft Pistol would make a decent entry-level Airsoft pistol. You can additionally offset cost by purchasing inexpensive stick magazines rather than investing in pricier full-size mags that come with other more elaborate Airsoft Guns. It has a good, reassuring weight for an external plastic Airgun, which helps it feel well-balanced in the hand. For someone after an affordable, reliable sidearm for plinking or casual training, the P345 is a solid option.