Does anyone have a drawing or blueprint of a milspec AR15 lower receiver? I'm looking for something that would show measurements of everything, similar to what someone would use to manufacture a lower.
Thanks in advance!
Something similar to this, but maybe a little less detailed.
|Originally Posted By nhsport:|
I had to search around for this the other day when my grip screw dragged a piece of grit into the threads and buggered it up a tad and I wanted to know the correct size tap to chase the threads .
The pistol grip screw is a 1/4-28 diameter bolt.
Which is what is printed on the drawing of the lower.
but thanks anyhow.