I have a 10/22 with a 95 build date. I bought it already customized. From what I can tell, the trigger is still stock. The only component that looks aftermarket is the buffer. To get the rifle to feed 100% reliable, I have to use hyper velocity ammo. Such as velocitors or stingers. If I use standard velocity ammo, it jams on me 1-4 times a mag normally. Are there any suggestions? If I can not get it running 100%, then I'm thinking of selling it.