Home Forums Hunting & Shooting Express Rifles and Big Bores Only Question for the .400 Whelen Crowd

Here is the proper reamer for the G&H/Michael Petrov version:



Use the reloading dies from

CH4D "400 Whelen JGS" 2 Die Set Grp. F

or

RCBS "P/N: 57060 400 Whelen" Group J Full Length Die Set

Here is an even better reamer that works with the same reloading dies,
yet gives 0.003" more positive shoulder step.
and 0.122" longer free-bore length: