Loose .223/.556 ammo. Bought in a lot of ammo for my other rifles, I do not shoot .223 and know nothing about it (please don't ask). 49 rounds are what appears to be brass cased FMJ stamped ".223". 34 rounds are Tulammo steel cased .223. 35 rounds are what appears to be brass cased with what looks like "black tips" on them, labeled ".556". Total of 118 rounds. Local pick up only, cash. Bring exact change. Makes it all less than .50 a round, so cheap!