If it wasn't for NFA, the default barrel length for the AR platform would likely be 14.5" since that is what most of the military is issued. There is a reason the military specifies that length. Of course there would be those that would have or find a need for and would sing the praises of 11.5/12.5" such as those who choose to use a suppressor. That is where the 11.5 and 12.5 really shine. Loss of velocity is a benefit of the shorter barrel in that case and it makes handling and maneuvering with the suppressor much more manageable.
Last edited by LoboTBL; 05-30-16 at 19:12.
~Rightful liberty is unobstructed action according to our will within limits drawn around us by the equal rights of others. I do not add 'within the limits of the law' because law is often but the tyrant's will, and always so when it violates the rights of the individual.
Thomas Jefferson
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