Thanks to you all,
It's been a while ( realy long while ) and I like to say that I'm completely satisfied with my gun. Yes you read it correct, I bought one a 4506-1 to be precise, I'm going to use this gun in competitions so I installed a red dot scope ( for pins ), target trigger group, compensator, etc, etc.
yeah, yeah, I hear you saying " that's no shooting anymore", but in a contest all that counts are, reliability, fast target aquisition, less as possible recoil with as much power as can be.
bye, jwg