Thread: Federal large primers

I prefer Federal primers only misfires I have had was from some primed cases I left in the garage for a few weeks and they got damp
check your seating depth if not firmly seated they will misfire, a Sinclair primer pocket uniformer will help by squaring up the bottom
of the pocket, and clean the pockets if you don't already do that, also give the bolt a good clean could be some old oil and dust slowing down
the firing pn I found Federal primers to be slightly softer than CCI especially small pistol primers.