i get home from vacation on the 13th. soon as i get a chance ill make a vid. I fiberglassed and resined my old halo3 legendary box to make a pellet trap and have tried firing at it point blank a few times with an airsoft gun powered by CO2 that shoots at 300fps. the fiberglass started deforming around the 17th pointblank shot on the same spot. not much tough, just bulged out a bit. but no breakage or penetration.
and this is just cardboard with a single layer of the cloth and one layer of resin.