I have an AR with a A2 front hand guard. I got an upper with a low profile gas tube stop so I can eventually put on a free float rail.
I was shooting it the other day trying to sight in my scope. (shooting from a table with sandbags) I was also sighting in my Mini 14 and noticed it was more consistent and accurate. groupings were much tighter.
i have read that the front end not being free float can make a difference.
My question is how much does it affect the accuracy/consistency?
I don't have the best scope on it. I am planing on replacing the scope and getting a FF rail.. which one do I do first?
thanks for the help,
