Starting to look for parts for a new upper to go with the 20" group buy barrel, that is shortcoming, hopefully.
I want a high quality 7075 forged upper. Short of going to a billet, is there anything new and innovative on the market? Anyone make a thicker walled receiver which would be stiffer?
I came across this at Aero Precision, anybody use this, opinions? Looks promising.
https://aeroprecisionusa.com/ar15-m4...-receiver.html.
I want a high quality 7075 forged upper. Short of going to a billet, is there anything new and innovative on the market? Anyone make a thicker walled receiver which would be stiffer?
I came across this at Aero Precision, anybody use this, opinions? Looks promising.
https://aeroprecisionusa.com/ar15-m4...-receiver.html.
Comment