Does anyone remember if Nosler made some type of bullet in .308 diameter with a red plastic tip? 20 years ago? A friend of my fathers has a couple boxes that he bought for a good price many years ago and just recently opened them to find some of the plastic tips broke off. He contacted Nosler and when he read them the run number the guy said "those are 20 years old". Nosler sent him new bullets, I have not seen them. Mom said STP or something like that. 30 cal ballistic tips are green, AB is white, ABLR are grey, E-tip is black. Bullets are 180g 30 caliber and he bought them for his 300WM.