Suppers and subs

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NSP64
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Posts: 8
Joined: Sun Jun 23, 2019 7:46 pm
Location: CenFla

Suppers and subs

Post by NSP64 »

Since braces are verbotten now, I switched to 16” barrels and pistol gas on my 300black guns. I noticed that my set up will function with supers(. 110 vmax over h110) and subs ( 208 over 1680) without adjusting the gas!
knj300blk
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Posts: 7
Joined: Sat Jul 01, 2023 12:50 pm

Re: Suppers and subs

Post by knj300blk »

That is very interesting. I have 300blk 16" barrel and pistol length and my gun would not cycle subs unsupressed. I had to drill out the barrel gas port to get subs to cycle.
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