CCI S/V is without a doubt the "best bang for the buck" standard velocity ammo available. Another favorite of mine is SK Magazine, it is a bulk packed standard velocity ammo and can often be found for $40 - $45 per 500. It does shoot slightly smaller, more consistent groups but it is also nearly twice the price of CCI S/V.
In my experience they both shoot much better than their price range would indicate and they both shoot well in any reasonably accurate rifle.
drover
