u/Aggressive-Many997

As I'm sure you guys are aware of at this point, coming across surplus 7.62x39 is nye impossible at this point.

Are there any lot numbers or manufacture dates that are more accurate than others?

Tested some 311/2025 and got about 3", 3 shot groups at 100 yds out of a ruger ranch. A far cry from sub moa 5 shot groups with barnual bought at a gun show, sadly almost out of this stuff.

Thanks

Looking for sources for reloading data for cfe blk and 7.62x39, specifically 123 grain jacketed projectiles as it is affordable and can get them easily. I have gotten most of my data via hodgdons website or the data lee provides with there die kits. But this one I can't find nothing on.

Any help is appreciated.

Thanks