Type: BB air Revolvers. Manufacturer: ASG. Model: Dan Wesson 2.5 inch Silver & 4 inch Black. Materials: Mostly Metal. Weight: 1.9 pounds. Barrel: Metal non-rifled. Propulsion: CO2 x 1. Action: Semi auto, single and double action. Ammunition Type: 4.5mm BB's. Ammunition Capacity: 6 rounds. FPS: 320-350. I'm not really a revolver person, but the Dan Wesson's really look good and are very fun to shoot making these guns a really nice change from the usual semi auto pistols I usually like to purchase and shoot! And with 4 barrel length and various designs to choose from, it shouldn't be too hard to find one that you like. Heck I like them all! Read full article here: https://www.replicaairguns.com/2011/12/20/asg-dan-wesson-25-inch-silver-4-inch-black-co2-bb-revolver-r.html