Wow, that is really cheap for a CPM 1. I have recently bought a walther cpm 1 . It is a really nice pistol and what struck me was the weight distribution which i am assuming is similiar to c 25 due to the gas cylinder near the trigger. It is so much well balanced than the steyr lp10 i used to shoot. The gun shoots very accurate and i am a returning shooter who suffered a severe wrist injury. I found keeping the steyr lp 10 stable as a very difficult job but on the other hand i can keep a good group inside the 9 ring with the cpm 1 . The weight just feels so right. You also have options of rink grips if you want a more customised grip which is the only minor issue since it stays fixed and cannot be adjusted. But it is a very well made walther grip. Maintenance should not be an issue like any other co2 pistol. The barrel has a compensator which keeps the recoil to very little. Very good gun and highly recommended. I see no reason why you can' t shoot a 580+ with this gun.