I enjoyed the "Lock & Load" episode.
3-, 6-, and 12-pounder smoothbore field pieces, a Parrott rifle, and a Coehorn.
(and some other modern stuff we won't elaborate on)
The 12-pounder Napoleon and 20-pound Parrott were devastating against the water barrells!
The slo-mo of the Parrott bolt in flight was great.
And of course, being R. Lee Ermey was involved, there was watermelon carnage.
However I've found "Pawn Stars" to be (at least to me) unwatchable.
In the episode with the Hotchkiss, the pawn guy immediately starts mouthing off "facts" when he obviously has no clue.
Last night's episode was no better, I switched it off after the first half. I guess it pays for them to at least put forth the impression that they are knowledgeable, but these goons spout off nonsense that anyone with half a brain should see through.
But hey, it's Vegas...