tossing up weather to put an adjustable gas block on my ar if it shoots ok its got a suppressor on it I see there are 2 types one that restricts gas flow into the action and one which bleeds excess gas off which one is better
tossing up weather to put an adjustable gas block on my ar if it shoots ok its got a suppressor on it I see there are 2 types one that restricts gas flow into the action and one which bleeds excess gas off which one is better
Bookmarks