the best ammo is the one that hits where you want it to.
It will depend on your gun, the twist rate is important though to get your grains right. I find that in my 1 in 9 twist 5.56 stag arms 16" barrel, 55 grain PMC .223 and Remington .223 in 55 grain let me shoot 1/8" steel sideways at 80 yards..... That is one very small target to hit at that range, and these bullets hit it as long as i do my part... i have tried 62 grain and the bullets hit 3-5" from where they should... never used it again...
however, what works for my gun may not for yours.. i'd buy 20 rounds of a bunch of different types of ammo you feel comfortable spending money on... stuff like Hornady is nice, if you want to pay for it.
wolf ammo is highly debated, however the majority of people say that it is really inaccurate, dirty, and prone to jamming your gun, others have no issues... that said, i never touch it, i'd rather feed my 1,000 gun brass cased ammo.
Last edited by shnorse; 10-08-2010 at 12:02 AM.