im not sure where youre located , but there is a top notch custom barrel maker and gunsmith here in wa. they just compleated my 2nd custom win m70 . the first one in 7mm saum shoots bugholes , have 1/4 moa 5 shot groups .will be shooting my new 6.5 creedmoor tomorrow .
their name is benchmark barrels . ph.# 360 652 2594 this is where lawton gets their barrels , .
good hunting ,
adam