Originally Posted by
JSantoro
I know of a gent that "tunes" his BADs.
What he discovered (his words) is that, when the bolt catch is engaged, some BAD levers will touch the side of the lower receiver where the lever curves to traverse the trigger well. The theory is that this might keep the bolt catch from being able to engage in the midst of being bounced around under fire.
He'll bend his levers so that, when installed, they don't come closer than 1/16" of the receiver, no matter what. He's been successful each of 4 times, so I think he may be on to something.