SBR short cycling

[stoner01]

11.5" with carbine Gas system. Ran it with a standard and H buffer and it kept short cycling. WTF-O

[kwando]

Low pro gas block? not aligned?

[J]

Leaky gas key?

[stoner01]

Gas key is staked properly. Don't think it's the gas block. I'll have to have rob check it out

[paddywagon]

I have heard of some guys having to open the gas port a bit. You may want to try a lighter spring as well.

[Great-Kazoo]

I have heard of some guys having to open the gas port a bit. You may want to try a lighter spring as well.

shouldn't have to on a factory bbl. even cut down from 16"

[Mazin]

Another +1 to check the gas block alignment and the tube.

[Great-Kazoo]

Also check gas ring alignment.

[electronman1729]

add O-ring or upgrade extractor spring. Had the same problem with my 7.5"

[O2HeN2]

Add a suppressor to increase the gas pressure and duration :)

O2

[Great-Kazoo]

Add a suppressor to increase the gas pressure and duration :)

O2

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