I just bought a brand new Ruger P95 semi pistol. I love it! I took it the range put 50 rounds of Winchester White Box full metal through no problems. Then I bought some magtech rounds and it starts jamming up. I told the guy at the counter thinking it may have been the ammo. He shot 40 rounds w no problem. The issue is I wasn't cocking the slide all the way back n releasing. The slide has to be released so that the force places the bullet in place correctly. I was riding the slide back down with my hand. Now no jamming!!!! Hope that helps with anyone having similar issues.