How much caffeine delivered by eating coffee grounds I eat coffee grounds.

I have size 000 capsules (just think of the size of the largest supplement capsules you may have seen), a capsule maker, and some Death Wish (which they tout as premium Ruousto, with "twice the caffeine" (that's their marketing line)) coffee, ground to regular drip coffee maker standards (as delivered by the company, to me).

I tamp the ground coffee into those capsules; it's pretty densely compacted.
Naturally, I get a bit more caffeine per quantity than as brewed (any method) or as would come from Arabica, but, how many milligrams per capsule, roughly?
Anyone able to venture a guess?
Well, eating coffee beans provides you with much more caffeine than drinking coffee. In comparison with the 95 milligrams in 1 cup of brewed coffee, a 28-bean serving of dark chocolate-covered coffee beans contains 336 milligrams of caffeine. So if your capsules could hold one bean, lets say, that would be roughly 12 milligrams of caffeine per bean.