So yesterday we shot it a bunch, it has ~500 rounds thru it of at least 7 diffrent flavors. The only ones it did not cycle with were the Aguila SSS. Which to be fair dont cycle in 90+% of autos. It still ate every standard and high velocity rounds thru it. Not tried the suppressor or clampes a scope on it for accuracy, but its miniute of tin can at about 50 yard with better stuff and miniute of can at 25 yard even with the cheap lead stuff. It even did min of tin can with yellow jackets at 25 yards. Which is not tipical. Still not tried it with the can. Will have yo wait for me either to drive to the indoor range or after thr end of the year for that