Assuming you mean 5 mm Remington magnum rimfire it is for sale right now in several places. The best price I have see for it is on www.sportsmansguide.com website. Still in stock so stock up!
Do a google search. It comes up for sale on occassion.
It is the same cartridge
11.5 mm bullet diameter
20 mm cannons.
any sporting goods store. 9 mm ammo.
We call the 7.65mm the .32 ACP. Anyone who sells pistol ammo should have this. http://en.wikipedia.org/wiki/.32_ACP
I have had good success with Federal rifle ammo.
9mm Luger.
if you mean 7.35 carcano look on gunbroker there is a gentleman nambu1 who reloads for it and has very resonable prices
No. The AK-47 is only chambered in 7.62x39mm. A 5.56x45mm round would not fit in its chamber. However, the modernized AK-101 is chambered in 5.56mm.
I believe they are the same...............
Normally 50. Some specialty self defence ammo comes 25 or 20 to a box.