ive shot 1000s of rounds through mine i picked up used.......in one day ive went from heavy 3 inch mag goose loads to the light loads for doves all in one day....all weather condition and many diffrent game animals and many rounds of skeet my version of trap and sporting clays.......never have i ever had a problem except its a heavy gun to lug around.....id get a new one if you like it and dont want to spend any more..