I have just today noticed this new line of ammo called “C.O.P.” which is another in the long line of SCHP type bullets out there to go along with the Barnes XPB, Grizzly Xtreme, and Magtech solid copper HP type bullets:
The only place on the internet with any mention of them is MidwayUSA which carries a full line, or the above site which I think is the parent company? I emailed them and asked what the bullets were and who manufactured them. Rareammo.com does have unique packaging for 9mm, .45acp, .40S&W, and .380acp. I am not 100% clear on whether the MidwayUSA offerings are from Rareammo with those same boxes or what, but hopefully I will have an email response soon.