corym465
Member
1.4 would be my interpretation. They mentioned grenade primers and also toy caps. Basically little things that blow up.
A grenade is an objection designed to produce projectiles. If it was brass with a live primer, a bullet, minus powder, then maybe, just maybe it would fit within this. I suspect there wouldn't be enough energy to dislodge a seated bullet without powder. Testing would be needed here.]
A toy cap releases an exposed spark. If a primer is struck in a primed brass (by some freak accident) minus bullet and powder the spark is enclosed within the brass, where there is no fuel source. You're not going to get a flame front coming out of the brass.
Processed and Primed Brass does not fit this category.