25 shells per bag.
Fiocchi primer poppers are a primed shot shell with no powder or wadding of any type. Clear plastic shell and no wad with roll crimp lets you see there is no load inside to head down range.
Sound is on par with a .22 L.R. blank and are great for field trials, and beginner animal training. This is a great round as you do not need a second weapon and can use your shotgun from the start.