Basic Kenimex Scorpion, good shape, not cycling. With cock and trigger releases hammer but powertube doesn't release any air. Probably need to be respringed. When you screw a tank on it need an oring in the asa or it will leak for a second before the tank is screwed on all the way. Good project nelson. Takes trracer/maverick/razorback style bolt and hammer. Non adjustable bolt. Stainless bolt and hammer. Barrel has dings on very end. Sight rail is plastic. Grip frame is one piece. Trigger is metal.