Obviously, but I was just referring to the BBs held in the feed tube by the o-ring.
Pop the o-ring off to drop out the 3-4 BBs, pop it back on and fire it a couple of time to clear the chamber.
But those 3-4 BBs is a very significant amount when you only have 30. This would work pretty well with the real caps that have an extended follower so that they feed every last round.
Vita, Passione e Pistole