Defective primers?

[JThompson]

If I'm able to seat them they shoot fine... that goes for any brand I've used. It's always been a slightly high, or not striking with enough force for lighting the primer. (springs)

JT

EDIT: I must state that I use long firing pins in all my guns too.

Edited December 26, 2009 by JThompson

[1SOW]

With a CZ75B with very light springs and use a Lee Turret Press, in the last 6-7K Fed SPP, I've had one FTF. I struck it twice and later tried it in another gun, it was still FTF.

I deprimed the round and took a look at the primer. The "color" inside the primer was different from the other primers. It was yellowish instead of a green color. Must have left out the mojo juice.

Federal SPPs range or comp tend to work.