I have a couple of McGowan's and they are pretty good shooter's. But I have had the same problems with customer service, The machinist that must have made all my barrels has had more family issues in the last two years, than I have had my whole life. I can see them having to rent a 6.5mm BR reamer ( I expected that), but after 8 weeks, being told they needed another month to get a 6mm BR reamer. to many excuses for me. Havn't ordered another since and don't plan to order again. To bad, they are good shooting barrels.