AR-15 barrel machining to fit a barrel extension onto a barrel. In this video I briefly go over a few of the steps that are needed to install a barrel extension on a barrel. Installing a barrel extension is not much harder than doing a standard bolt action rifle barrel, however, there are a few trick to doing it correctly.
If you would like to have access to the full 40 minute tutorial, you can check out my Patreon page where you will get full access to this complete video, and CAD prints for the dimensions that I used.
Patreon:
E-mail: precisionmachineshed@gmail.com
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Really cool video
what are specs on chamber chamfer? looks to be a 45* cut. how deep into chamber before angling out??
Mothers mag or chome polish on that forehead jk BALD MEN UNITED ✊🏼
5.56 tank you
hi, what would be the size of the chambering?
for some reason I never gave this a thought. 1 weekend in the barn and one 338 federal coming up. Great vid , right to the point, Thank you P.M.S.
Nice, efficient and to the point. Great job.
that was nice, short, and efficient. Thanks.
patreon? lame
You make it look easy