xHeh. A loaner. Soviet made Margolin Vostok... I think. Rapid fire competition pistol. WEIRD engineering. The slide (made out of aluminum!) doesn't lock back once the magazine is empty. Weird take down. You need to pull the guide pin out, rotate it 90 degrees, press it in and the slide out this weird triangle-shaped locking plate. Funny locking screws on adjustable front and rear sights. Buuuut, fun to shoot.