Recently arranged a 'Kit' Pistol Crossbow from Ebay and looking forward to building that, I was considering one for ages, but the commercial offerings look more like toys or junk to me?
Mines looks like someone has put together a kit of parts, but hasnt assembled it yet. Or it may have been for another person, either way it looks like something worth building. Stock is mahoganay stock and steel metalwork, including the prod.
The trigger looks rather agricultural, so that may need developing. Theres a fair amount of wood above the wrist holding it, so it may be possible to have a removable 'stock' for no other reason than theres room for one.
I'll try to post a link so the guys who know whats what, can tell me Ive just bought a complete lemon!