“Simple wooden bows” can have a very hefty draw weight too. It depends on the type of wood available, and techniques you might not use for composite bows. In the East just before Europeans introduced firearms en masse, bow technology was at its zenith, whereas Europeans have largely left it for firearms. Compound bows don’t really make the draw weight any less I think, the pulleys on the end just takes all the strain off of the use when the bow is fully drawn to make it easier for the shooter to aim.
The same might have happened in Africa too. Despite their popular image of not being too civilized, industrialized, or have any sort of working knowledge, they must have had some methods of bow making in the few tens of thousands of years they were there with said elephants that would be effective against the elephants.
You don’t need a very powerful bow (compared to the hundred pound draws of historical warbows) to shoot an arrow through a block of ballistic gel. As tough as animal skin is, it is by far much easier to penetrate than anything made out of metal.[/quote]
My apologies, good sir. o7
I can’t believe I actually forgot about the mongolian double recurve bow. 
Alongside horses, it’s the weapon that conquered china and deposed some snooty emporer or two. It could even penetrate russian plate armour from about two hundred yards IIRC, but don’t quote me on that. As for early plate armour against firearms, it was pretty effective. I’m sure most shots by an arquebus or musket would be deflected, but by the musket era plate armour was mostly worked out in favour of a higher force mobility.
Not to mention a suit of armour would cost more than giving a few peasants a musket, uniform and ammunition.
As for the sustained food source… Sure it wouldn’t be feasable to do every day, but it would give the entire tribe a decent meal for a few days.
Maybe they salted or smoked the meat afterwards? my first-world prejudice aside I’m sure africans knew how to preserve meat somehow.
Also why the HELL are we even talking about elephants? there aren’t any elephants ingame. Argh.