Mike:

With that, I would say that the plug gauge pusher was conservative and rounded down to the integer "80". Does the rifling have 7 shallow grooves and a degree of spiral about 1 turn in 22"? Some of those bullets were coated w/ paper atop a wax wad for lubrication. Lovely tubes, are they laminated?

Kind Regards,

Raimey
rse

Last edited by ellenbr; 06/07/08 07:55 AM.