Converting AR magazine for 9mm rounds

[Letus]

Went out shooting today, everything as expected. No FTF, no FTE.

 

[Flymph]

I'm impressed and think that tutorials would be well received.
I'm not in a position to do things like this just yet, but I hope to be one day. I will keep this in mind.
I would appreciate a regular sized magazine in 9mm tho, SELL THEM AND GET RICH!

 

[wayoutwest]

Slick, I'd love standard AR mags for my 9mm upper on my registered lower vs a pistol lower

 

[11Charlie]

If it really works you better paten the idea and go on shark tank!!

 

[Letus]

If it really works you better paten the idea and go on shark tank!!

I do have money enough that I don't need to borrow from anyone. I made million of dollars before. Patent the idea? Not my way of doing things. I want as many people using my idea as possible. The world is much better if we are not selfish