I've purchased a 7mm LRM reamer from Genwerks in hopes of having a rifle put together for me in the same cartridge. I've purchased a Lilja #5 sporter stainless steel fluted 1 in 9 barrel but I've been shown by the gunsmith that the reamer pilot won't even start down the barrel and he's told me the bore is to tight to be worked on. I called Lilja and Dan asked me to send the barrel back to be look at. He sent it back to me and followed up with a call today assuring me the barrel bore was cut and lapped to the proper specifications for a 7mm barrel (.276). Is it possible the reamer pilot is incorrectly sized? Any advise would be appreciated.