After over 500 rounds and 5 different brands of ammo had to send my Taurus light strike pistol back to the home of Sonny Crockett & Ricardo Tubbs for repair. Of the 5 brands the best was PMC 90 grain fmj no light strikes no Fail to feed out of 100 rounds. The others Speer Lawman,WW-White box,Hornady CD,Remington all had Light strike issues. Customer service did not question the reason for my return and issued a Fed-EX 2nd day shipping label. Did not ask about an estimate of repair time figured that is out of my control besides I have a 5 yr old TCP that's like a disposal fires anything you feed it and was/is sill the most accurate small pistol I have owned. Hope the returned Spectrum will be as good.