V Seven offers high quality 7075 forgings with an excellent anodized finish. The M4 Upper Receiver Assemblies come with an Ultra-Light Aluminum Port Door and one of their Ultra-Light Forward Assists in a few different styles. V Seven also offers lightweight uppers (sans forward assist, minimal shell deflector, and with lightening cuts) -- and we stock the 7075-T6 version for what we see as the best cost/benefit ratio compared to the more expensive 2055 Al/Li. These uppers are an excellent start to a new build that needs to be churched up a little bit.
Sign up and receive updates every Friday morning featuring the latest chatter from the ARFCOM community, breaking news and legislation, as well as exclusive deals only available to ARFCOM email subscribers.