Is the M76 complete uppers no longer available? I see they were taken down on the website.
https://www.facebook.com/45590182120...sn=mo&d=n&vh=e
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SOLGW,
I purchased a SOLGW 13.7” mid length FSB barrel and built a rifle to go with it. As I have numerous rifles that fill the self defense roll I wanted to try and make one that shoots as soft as possible without a brake (mine as a perm flash hider). I was wondering if you could advise the gas port size on these barrels and also if you could offer any educated guess as to how small I could go and still cycle brass cases NATO 556. I’m using a standard full auto bcg and a vltor A5 buffer system.
My plan was to try a black river tactical gas drive gas tube of a smaller size.
Thank you for your time!
We use a .0785 port.
That's as small as I'd go with that dwell time and buffer setup.
You want ample gas and ample mass. It's a good balance.
Yes...you can go smaller and itll cycle but you dont want the gun on the ragged edge of working.
It's very soft shooting with that port... and its reliable
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Here's a neat little product. I had to pick one up when I saw it just to have one in my parts bin, to go along with my Rebellious Stripes stripped lower and blaster kit I have tucked away for a rainy day. Ordered today, shipped today. Get them while they're hot (and in stock).
https://sonsoflibertygw.com/loyal-9-...on-9-position/
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