So would the Chamberview devices be illegal in this scenario as they do not insert INTO the chamber? Not being a smartass, but I keep hearing this argument, and although I agree that it should be a proper chamber device, I am having a hard time defining it.. Also, does anyone else worry about putting something plastic into their chamber after a good 40 round hoser rifle stage? That chamber is pretty darn hot at that point.. I am just trying to recommend an all encompassing solution for the ruleset, and you all are the greatest resources for the thought process..
mike-excellent point. no way i'm shoving something plastic into a hot $700 JP chamber. i used arredondo's ar flag, it only locks open the bolt, it does not enter the chamber. i have yet to se an AR fire from an open bolt, like Macs do.