ak-47 ammunition

I've been trying to find someone who has experience with the high velocity 112 grain 7.62 ammo. Alternatively, is there anyone out there that uses heavier loads for particular applications. Do any of these loads have merit? Thanks for your help.

This past week Academy sports + outdoors all of a sudden got cases of Monarch 7.62X39 in stock. This has not happened in over 2 years. For the past 2 years Monarch ammo has been hard to come by. When the supplies started to dry up, Monarch was 2.29 a box for 20 rounds. From there, the...