Several people over on the SASS wire have used this ammo and say it is good ammo. Whether it will cause misfeeds or jams partially depends on what you are putting it in. Whart kind of rifle are you using? In some cases different guns of the same make and model won't take the same ammo. They sell it is 50 round boxes. It would be a pretty cheap test to buy a box and try it out before buying in quantity.