TAC-15 ‘Tactical Assault Crossbow’, the sort of crossbow designed for when aliens invade from another dimension. It actually replaces the upper receiver from an AR-15 so you can swap between assault rifle and crossbow with a little tinkering. The payoff is at the end when they sell you that it comes with a picatinny rail system. For, you know, when you need a grenade launcher on your crossbow.

via PSE TAC-15, Tactical Assault Crossbow – Boing Boing Gadgets.

Wait – a Tactical Assault Crossbow?

Tactical. Assault. Crossbow. Oh man – I’m so there!!