I've shot a couple of hundred rounds of it, and I've never had a problem with it, except one. Its too mediocre...meaning that while it is reliable, consistent, commonly available, its nothing great. Neither is the price. Most of the time, you can buy Winchester Q3131a or Federal XM193 or even IMI M193 for less than the UMC. And those three are MIL-SPEC ammo! If you see it for less than $2.90/box of 20, buy as much of it as you can for plinking. However, if its anymore than that, just buy Federal XM193 or Winchester Q3131a from Ammoman or Wholesale Hunter.
Ghost