ircrapid

250,000 licenced firearms owners and only 4 million people in a country the size of britian

Thanks guys Running two Rock Rivers AR15 in .223, .300 black out and 6.5 Grendal AR10 is sweet but on the heavy side so doing the carbon handguard. Im in New Zealand so all my rifles are suppressed and I run the .300 on 220 grain subs

Hi I have some one making up a custom hand guard I havent removed the free float guard as yet but can anyone advise the thread holding the handguard in place. Some forums state 1-7/16 - 16 TPI - 2A and others 1-7/16-18 TPI - 3A Thanks Ian