Yes I understand model 1 sales is not rra or colt etc,I am looking to build a 24 in varmint ar and was looking at the model 1 kit,yes reviews are mixed some good some bad,does anyone have any real world experience with model 1 sales?input would be great,I am building this on a doublestar lower,also any comments on er shaw barrels? I can't afford the top of the food chain so I was curious thanks