I've built one AR-15 before, and so far it's been a success. I was able to find a stripped lower receiver in 7.62x51 over the weekend and I'm looking into how to build it up. It is a CMMG SLR, but I've never had experience with that brand.
Can anyone provide positive and negative reviews of their products?
Recommended complete uppers? Would like A3/A4 with forward assist.
