Buy a few tools so you can do what your doing,,, and farm out what you can't...
It sounds like you enjoy doing the foot work,,, don't change that up since your onto something...
Why not be that guy who can find whats needed,,, get to know your suppliers 1 on 1...
Who said you can't be the middle man,,, there are 1000's of directions to choose from in the firearm industry,,, you'll find the niche you want to be on doing what your doing...
Read,,, research,,, read some more,,, join a few shooting ranges in your area,,, talk to pepole,,, listen to what their saying,, and build off of that...
Is there a industry of supplies and stock,,, you bet there is,,, your efforts and hard work will pay off not in funds but in quality of giving it a run for its money...
Start at something you love,,, and maybe down the road it will support its self later on...
Start small and think big,,, thats what dreams are made of... make sure you have a note pad and pen on your night stand just incase you come up with the next game plan to better your odds...
Take on a rifle project you want for your self,,, maybe build it to sell,,, who knows,,, maybe you can be the next Winchester,,, Browning,,, Ruger,,, Wildcat something... think of a world of endless...
Innovative ideas lead to the Future...
Cheers from the North