Orion-
I've gone with 7.62x39 over 5.45x39 with the AK platform (I have 3 SAS M7s, 2 SA M7Rs and one SA M7A1 as made by Arsenal) for the simple fact that there were/are no current domestic manufacturers at the time producing 5.45 ammo meaning that all 5.45 ammo is imported.
Until we see one or more of the domestic ammo manufacturers commence production of the 5.45 round, that makes for a very weak point (IMO) in supplying such a rifle and given the tenor of liberal furor in Washington these days after the passage of Obumblecare, I wouldn't put it past them (our legislators) and him (the Big Zero) to see this as some sort of "mandate" for more restrictive measures (not just guns but other unrelated things) across the board.
While the 7.62x39 is also heavily imported as surplus, there are several domestic sources (Winchester, Remington, Federal, FiocchiUSA, etc) of production that could serve to feed your AK's dietic demands.
The 5.45 is neat round without a doubt, but until we see a domestic source of fresh 5.45 ammo, I'll pass and stick with the big lump of full metal jacketed Russian lead @ 2330 fps.
I've heard that Hornady might be tooling up for 5.45x39 production, too. I sure hope that it comes to be.
Just my "take" on the state of things as they are now. You have to decide what you wanna do for yourself.
Good luck.
I've gone with 7.62x39 over 5.45x39 with the AK platform (I have 3 SAS M7s, 2 SA M7Rs and one SA M7A1 as made by Arsenal) for the simple fact that there were/are no current domestic manufacturers at the time producing 5.45 ammo meaning that all 5.45 ammo is imported.
Until we see one or more of the domestic ammo manufacturers commence production of the 5.45 round, that makes for a very weak point (IMO) in supplying such a rifle and given the tenor of liberal furor in Washington these days after the passage of Obumblecare, I wouldn't put it past them (our legislators) and him (the Big Zero) to see this as some sort of "mandate" for more restrictive measures (not just guns but other unrelated things) across the board.
While the 7.62x39 is also heavily imported as surplus, there are several domestic sources (Winchester, Remington, Federal, FiocchiUSA, etc) of production that could serve to feed your AK's dietic demands.
The 5.45 is neat round without a doubt, but until we see a domestic source of fresh 5.45 ammo, I'll pass and stick with the big lump of full metal jacketed Russian lead @ 2330 fps.
I've heard that Hornady might be tooling up for 5.45x39 production, too. I sure hope that it comes to be.
Just my "take" on the state of things as they are now. You have to decide what you wanna do for yourself.
Good luck.