It wouldn't seem like the cost would be much higher. Keep the same powder, projectile, and primer and the cost of brass vs steel would appear to me minimal. Is there any advantages to steel, save for cost ? I've never heard of a case rupture with steel.
Also as a 2nd question. What other metals could be used for rifle cases ? would aluminium work as they use that for pistols ? I seem to remember different materials being used by the Germans in WW2.
Also as a 2nd question. What other metals could be used for rifle cases ? would aluminium work as they use that for pistols ? I seem to remember different materials being used by the Germans in WW2.