Originally Posted by
GONIF
you can bet your A$$ that if not parking under the FSB and useing straight pins were better Paule (BCM) would do it that way . these things may be no big deal to most of us but the hard core perfectionest's that realy know what they are doing are doing it for a reason . they could save time and money short cutting the prosecess. while I don't know if it makes any differance on a recreational AR or not the best insist on it . If I'm wrong it wouldn't be the first time ,but when I don't know for sure I look at what the people in the know are doing and defer to them and thier vast knolage on the subject and it apears to me that parking under the FSB and useing taper pins is the perfered method of the experts.;):p