pcp designed by myself，auto

grabcad

This pre-charged pneumatic airgun is a semi-automatic weapon with an air capacity of 290cc. It has multiple caliber options including 0.177", 0.20", 0.22", 0.25", and 0.357". The barrel length is 19 inches, while the overall length is 40.35 inches. The magazine capacity ranges from 10 to 20 rounds with a dual option. The barrel is rifled for enhanced accuracy, and it features a two-stage non-adjustable trigger. Safety is manual, and the max fill pressure is 240 bar. It's designed as a repeater, capable of single shots or multiple shots, up to 120 per fill. The weight of this airgun is 3.8 kg.