I love the idea of a 10.5" but I was worried about the accuracy drop off with the shorter barrel. I won't be doing anything past 200 yards with it so it may not be an issue.
And as lame or retarded as it sounds I wanted to have a rifle as "close" to an active Military Firearm model as possible. Hence the "14.5" M4" or the MK18.
Regardless... ###y guns.
A shorter barrel is not less accurate than a longer barrel, there has been much testing done that proves it is actually just as accurate and sometimes more accurate than a longer barrel. What the longer barrel offers is higher velocity which results in less wind deflection and smaller holdovers which can be calculated and compensated for when shooting a shorter barreled rifle.
My personal favorite for an AR is a 12 inch rifle.
One thing I would suggest is that you avoid buying a rifle with a quadrail, I find them to be uncomfortable and they just add weight for no reason. How much crap do you actually plan to hang off of those rails. I find a continuous full length top rail with a couple 3 inch rail sections that can be positioned around the forend are all that is needed as a civilian shooter trying to keep the rifle light and maneuverable.



















































