7.62x39 AP/API opinions? - General Ammunition Discussion

Hi guys, My name is Scott. New to the forum ,but Ive been lurking for years. Pics below of Russian 7.62x39 AP/API. I’ve had these for over 25 years, but I’ve never been able to find much info about them. Started to ask you guys a number of times, but didnt want to be a bother. Hopefully somebody can help me out a little. Any info is appreciated. Thanks

575 pieces 50 bmg silvertip pulled bullets for sale

HAZMAT READ DESCRIPTION - 150 Round Can - 50 BMG M8 647 Grain API

Wanted to share what a finnish readiness unit gets issued

7.62x39 AP/API opinions? - #10 by EOD - General Ammunition

30mm Gau 8

Ammo calibres for Russian Army rifles - Page 7

7.62x39 AP/API opinions? - General Ammunition Discussion

Friendly reminder that armor piercing (rifle) ammunition is

What are the different types of ammunition (hollow-point, full

7.62 x 54r AP vs Different Types of Steel

Starline Free 6.5 Creedmoor Cartridge Guide, PDF

Armor piercing??