My FIL has a NZ marked #1 that was converted to .22 and later on sporterized. I know little about Enfields, but imagine that the trainer 22 was single feed only, with the regular magazine follower all the way up. Is this correct. I don't think the military would go to the effort to make a magazine fed trainer. Note that this is an original trainer, not an aftermarket (Numrich) conversion. thanks in advance