M P Shield 9mm Light Primer Strikes

Hello looking for some help please i have an m p shield in 9mm that i got about 4 5 years ago one of the first ones out it has about 2500 rounds through it of factory ammo and 124 grain reloads.

M p shield 9mm light primer strikes.

I d tried everything different primers isolated various case brands double checked the primers were seated. For the last six months or so i ve been getting the occasional light primer strike when using my 9mm m p probably averaging about 5 of my rounds and it was only with my reloads from my lee pro1000. Smith wesson m p striker assembly. This striker assembly is constructed of a durable white polymer bushing keeper and stainless steel pin spring components and is an oem factory original part from smith wesson.

I would like to try and answer it just to help out and also for my edification since i have this trigger kit. The firing pin assembly is designed for the full sized compact shield versions of the m p 9 40 models of pistols from smith wesson chambered in 9mm 40 s w respectively. M p light primer strikes picked up the rounds re chambered them after the match and they all went off with very positive strikes on the primers i cleaned and lubed the gun before the match with mobil 1 which i have used for several years now. A while back i bought an apex kit from amazon.

Unfortunately in a recent bulk update most of our descriptions were wiped out. Because of this i received a question to answer email from amazon today. However the person asking the question has a performance center m p 9mm and is getting light primer strikes on rounds 3 through 8 from the magazine. It was annoying the hell out of me.