These seemed great at first, but then 2 of them broke, though one was completely my fault (oops) and the other the spring jammed. Since there is no way of getting them apart short of a hammer, it is forever broken. I only used them once. The rest worked fine, but that was a bit of a bummer having one break so easily.
silent (no shaking sound)
hold the amount of ammo advertised
1 broke after being used once
1 broke from ignorance (didn't know what the little dial on top was for. DON'T TOUCH IT!)
Rating: [3 of 5 Stars!]