Back some years ago there was a thread about the 1886 in 38-70 caliber. Someone (John Tayler?) on the forum said they had the reamer. Need to chase it down and borrow/rent it. I got a 38-70 barrel made to match my '86 cody letter and have been installing it. Finely figured out (my) problem. The guys who made it cut the dovetails in the wrong flat. One flat short of torquing up. Thought it was just a small problem so I trimmed 0.006 off the shoulder so the barrel would torque up tight with dovetails UP. Then had to trim 0.006 off the breach end so the bolt would close. Now it all closes up nice and tight BUT put a case in it and the bolt will not close - Chamber was cut short according to the dovetails. I NEED A REAMER to push the case shoulder forward and deepen the rim cut out. Any one remember who had the reamer?