Re: JP Tension Pin
What in the hell are you talking about bedding an AR? Never heard of such a thing on an AR? The tension pin just takes away the slop of the lower and upper fitment, that is it. Its a matter of if you are not bothered by the slop or not. I have one in my .308 AR, but put Accu-Wedges in my AR .223's. The Accu-Wedge does not work in a .308 AR platform, as there is not enough room for one, but you could possibly trim it down and make it fit. Yes, as said above, the JP tension pin comes loose and you have to retighten it every once in a while!!!