Adjustable gas block and 24" barrels

[Mopardoctor]

I have a 24" Brownells/Satern barrel with a .093 gas port. I know the 18" barrel is over gassed but is a AGB needed with the rifle length port and extra length? I am not using a suppressor.

Mopar Doctor

[Sticks]

Should not need it, but the quality of AGB now days, it almost falls into one of those "why not" areas for fine tuning especially if you reload.