+1 and if I may add........
Any round that is accurate through "your" gun. I took alot of popular rounds to the range and through my M&P9 the Remington 115 grain JHP and FMJ were the most accurate rounds that I shot. I use the Remington 115 JHP for HD and the FMJ's for practice (FMJ are 50 round green/white box and the JHP are the 100 round green/white box sold at Walmart). I was very surprised on how accurate and clean the "cheaper" ammo was. When local dealers (Bass Pro, Dicks, Gander Mountain, etc) run Remington specials I'll pick up a couple boxes of Ultimate HD and Golden Saber to test.