How to Mark the Caliber on a Rifle Barrel

[rubberduck182]

i want that light

[oicingsugaro]

How much would a machine like this cost?

[eduardodeleon1]

1,504th viewer, 41st to like :)

[Jamminplayer]

Wow, that is Neat.

Thank you for the tremendous videos, please keep them coming as they are very educational and informative.

[skar02]

I love that little outro tune

[simplewilli]

first



[sk8erfinch]

@simplewilli  ninety-eight