Name that tool

[ar15barrels]

One guess only.

The socket head cap screws sticking out of the back are 1/4-28 for size reference.
What does this tool get used for?

[kalieracer]

crickets chirping

[cabinetguy]

paperweight?

[NotPukeGreen]

Its a left handed widgit twister.......

[ar15barrels]

Its a left handed widgit twister.......

The threads are right handed though.

[elmontemike]

its the special tool

[tcd511]

Eric Holder...uh...Hilliary Clinton....uh....Joe Biden. Oops sorry wrong kind of tools.

[Clipper]

All day and not one "serious" guess.
Twenty questions?
Rifle, pistol, or shotgun?

[kalieracer]

Rifle and Pistol...

[mrlonewolf]

Right on.

This is going to be fun.

[mrlonewolf]

Sorry, I forgot to submit my answer.

I do believe that's the shoulder thing that goes up.....


Next....... :-)

ROFLMFAO.

[FML1982]

Thats for when you want to get your nails did, but you are too broke to pay someone so you place the fake finger nail in the groove and attach it to a support, then you paint your own nails before gluing onto your finger.

[ar15barrels]

All day and not one "serious" guess.

I'll give a hint that you would not get from the picture.
The tool is hardened so that it is really hard and that's important.

[CRTguns]

that little groove is about the right size for an AK stock tennon.

[ar15barrels]

that little groove is about the right size for an AK stock tennon.

The width of the groove is not nearly as important as the depth of the groove in this case.
It has nothing to do with a stock tennon.