Yep. There were buckets with Lugers for $25/each. Before my gun buying days though. You could buy them from the back page of the American Rifleman (NRA’s publication; before LaPierre destroyed the NRA) and have them delivered to your house via USPS.
When we played army, we had dummy mortar rounds, dummy grenades, gas masks, pilot oxygen masks, field telephones, backpacks, web gear, entrenching tools, first aid kits, ammo boxes, pretty much anything an army would need in the field.