First of all thank you for your time
My friend bought and a jimenez 380 that needed parts and got all the parts gathered up and put it together and by the way shot it on numerous occasion and it shot pretty good and it then started misfiring with the pin hitting off center. He took the extractor out and tuned it to the best of his ability and thoroughly cleaned it and the rest of the pistol. He is frustrated now because even swith the extractor out the casing shows a a off center hit by the firing pin onto the casing and will not explode the shell. If there is any way anyone could help with a solution to this it would be greatly appreciated. by the way firing pin is new and looks straight