p/w cans, should I get an adjustable gas block?

General Firearms NFA
1

Looking at a couple uppers I have and im debating on p/w a can to them for 16", a 10.5 and a 12.5.

Or should I just go out back and dig a hole because I aint going to form a lower.

2

Since that would obviously create a dedicated suppressed upper I would forego the adjustable gas block and run one of the BRT EZ Tune gas tubes instead. Here’s a long-running thread about them in the technical forum. The tubes themselves can be found here.

3

This. Go with the EZ tune for dedicated supressor use

4

Another vote for the BRT gas tube. No moving parts, nothing to get carboned up, lower price.

5

This is what I did. I let BRT pick the size port, shoots nice and soft. I still want to test it out dirty on a cold winter day just to be sure, but I’m not worried.

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6

Sounds good, now to decide if I should swap out the ballistic advantage barrels

7

Why not just get the Superlative Arms one?

https://rumble.com/v2884ku-superlative-arms-adjustable-gas-block.html

https://rumble.com/v28xf36-how-to-tune-a-superlative-arms-adjustable-gas-block.html

https://rumble.com/v1u5ptu-riflespeed-gas-control-adjustable-gas-block-one-year-later.html

https://rumble.com/vsb42v-superlative-titanium-bleed-off-adjustable-gas-block.html

8

Because adjustable gas blocks fail. Whereas a gas tube that allows the perfect amount of gas can easily be replaced without having to unpin the suppressor from the muzzle.