Battlefield Vegas (a large range specializing in full auto rentals) says that stamped AK receivers generally last 80,000-100,000 rounds before failure, and that the milled receivers are yet to fail.
That translates to $17,000-21,000 worth of ammo.
While there is a difference in durability, you are not likely to see it.
That translates to $17,000-21,000 worth of ammo.
While there is a difference in durability, you are not likely to see it.