It's decent enough. Not target grade ammo, just standard XM193. Just as good as Federal Lake City or PMC Xtac. It is reliable in my experience. The price is right. The cheapest I've seen any brass case 5.56 ammo. Works out to about $4.80 for a box of 20.Is this ammo good stuff at good price OR just stuff at good price? Pardon the ignorance. Just trying to learn.