BigSlick
Member
Hi guys,
Yesterday, I loaded a couple of hundred rounds of 9mm for a trip to the range this morning.
I had a couple of boxes of Federal SP primers left from years past, so I decided to use them up.
99.9999% of the time I use WSP, never a problem, glass smooth feeding and they go bang every time.
The Federals all fed fine, but the force required to seat them was MUCH more than Win primers, kinda like... PUSH...PUSH HARDER... SEAT with a snap. Is this unusual with Fed SP primers ? The 550B is fine, I ran a tube of WSP thru it just to make sure I wasn't experiencing a problem and they fed and seated glass smooth as always.
I know Fed primers are 'softer' than other brands, so I was expecting one to pop at any minute, but none did.
I examined each round afterward, the primers all seated properly, with no dents, high primers or uneven seating.
Am I so used to WSP primers that the Federals just seem to require more force to seat ?
Thanks for the info...
BigSlick
Yesterday, I loaded a couple of hundred rounds of 9mm for a trip to the range this morning.
I had a couple of boxes of Federal SP primers left from years past, so I decided to use them up.
99.9999% of the time I use WSP, never a problem, glass smooth feeding and they go bang every time.
The Federals all fed fine, but the force required to seat them was MUCH more than Win primers, kinda like... PUSH...PUSH HARDER... SEAT with a snap. Is this unusual with Fed SP primers ? The 550B is fine, I ran a tube of WSP thru it just to make sure I wasn't experiencing a problem and they fed and seated glass smooth as always.
I know Fed primers are 'softer' than other brands, so I was expecting one to pop at any minute, but none did.
I examined each round afterward, the primers all seated properly, with no dents, high primers or uneven seating.
Am I so used to WSP primers that the Federals just seem to require more force to seat ?
Thanks for the info...
BigSlick