08-31-2019, 07:23 PM
Upper and lower only hold the go bang parts. But what trips your trigger and fits your rifles mission and your budget.
The only time I would say get a certain type of upper, is if your going to hang a 20 inch or long barrel with a hbar or thicker profile on it. If your going to do that then go with the thickest billet upper you can get.
Other then that a dirt cheap poverty pony set will work just as good as a 1000 dollar set. Long as it's in spec there is no difference between dirt cheap and baller mall cop look at me priced reciver sets.
Hope this helps OP.
The only time I would say get a certain type of upper, is if your going to hang a 20 inch or long barrel with a hbar or thicker profile on it. If your going to do that then go with the thickest billet upper you can get.
Other then that a dirt cheap poverty pony set will work just as good as a 1000 dollar set. Long as it's in spec there is no difference between dirt cheap and baller mall cop look at me priced reciver sets.
Hope this helps OP.