Gents,
The 0.310" H&L die has finally arrived and I am want to get to the range tomorrow.
Unfortunatly the gas checks have not arrived and my mould is designed to throw a gas checked bullet.
Reading the sticky at the top of the forum, it seems that I can shoot them without a gas check particularly as I am using trail boss and aiming for subsonic velocities.
From what I can see the lube sizer works by squashing the bullet into the die body whereupon a crank on the handle sends lube through the holes in the die and into the lube grooves.
If this is done with a GC bullet that has no GC, will not the base of the bullet act like a groove and fill will with lube where the GC ought to be?
If so how can that be stopped?