>>64108864
>what barrel length and gas system
The 14.5 and 16" middies both leave the factory with .075"-.077" gas ports, kek
>How do you suppose this happens
Heat worsens the gas port erosion and the MCMR's acting like a thermal sleeve, lmao
Thread on a suppressor and you get a cacophony of over gassing and over heating. Anon here had to throw in a 4.6 ounce buffer just to tame his upper
>>64108871
The stupid guard hot pockets the barrel
>>64108877
Oh
Throw in a suppressor and you get a cacophony of over heating and over gassing. Anon here had to install a 4.6 ounce buffer just to get it under control
