hello everyone I would need some information, I have recently purchased gamo replay magnium ge2 full power 45 joules, the fact is that it is not 45, it goes from 34 to 37joules I wanted to ask who has the replay magnium or the 1250 magnium, they are identical all 2 pistons 33mm have the magazine, I would know if you have measured the joules, because I do not know if it is regular or if mine is faulty, since I know that a should reach 38, 39 joules, I hope you can help me to get rid of this doubt that I am in time to give it back thanks to all that