The downside of the M1 Carbine for just a plinker or recreational shooter is always that .thirty Carbine ammo has gotten expensive and it’s demanding to find at the moment. Significantly with the lore bordering the cartridge's halting electricity is apparently a myth looking back. On paper, the .30 Carbine https://www.safeheavenfirearms.com/product/james-river-armory-zastava-m72b1-rpk-7-62x39mm-21%E2%80%B3-barrel/