I always wash my hands before handling primers cuz long ago I did get misfires but after I started washing my hands after resizing no more misfires.Another update - 9x .338 win mags down the pipe and no dismemberment. Worked up to book max with IMR4831 and 250gr accubonds. No pressure signs that my untrained eye can see and 2650fps. I even got a decent group going for 9 rounds all at different charges.
I did have one misfire. Is it possible to seat a primer too deep? I think thats what happened. Top right is first load and they go down from top right to bottom left in order of increasing charge weight.
Might've been a squib load , no powder and the primer didn't eject the bullet ?Yall think that might be what happened? I didn't get a picture of it unfortunately. It looked like it had a good hard primer strike but I didn't study on it but a quick second before I pitched it out into the woods.
My old Lee auto primer broke so went back to doing them with the rcbs primer kit on the press.Cant think of the last time I touched a primer. Dump 'em in the tray a give em a shimmy till they are facing the right way.
Might've been a squib load , no powder and the primer didn't eject the bullet ?
I'll do that.@Choupique
You might consider buying a good hand priming tool, like the Frankford Arsenal. It's built like a tank, is adjustable for seating depth and is dead consistent. Also, as others have stated, you never need to touch a primer with your fingers. Just a suggestion...