AR-15 Adjustable Stock

Adjustable stock for AR-15.

Simply remove the stock and the handle and insert the printed version, very simple.

I used an old hacksaw blade for the spring, use the 3D version as a Template. You'll just need to bend the spring to preload it. Fix it with a little wood screw without tightening too much.

I works nicely for my Smith & Wesson MP15 Sport 2.

Enjoy