What brass prep should be done to new Lapua .338 L

[TacBlade]

I a box of 100 new brass from Lapua. It is .338 Lapua and my buddy just takes the burr off the necks inside and out and loads them. Should I check the length?

 

[dstewart51]

Re: What brass prep should be done to new Lapua .338 L

You can if you want. I do, I always find one or two that are a bit short per batch. I set those aside for "fouling loads". Once shot they will be the right length but I dont want to mix those with my normal loads.

I also uniform the primer pockets. I use Federal 215M primers and found they wont seat below flush until I use the uniformer.

All the new Lapua brass I have had did not need to be deburred.