Brand new member, but long time reader. I am in the process of building an AR. It is a BCM 20" upper on a superior arms lower with an A2 stock.
I am looking to order a semi-auto bolt carrier group soon. So far, it seems like LMT is the best choice for a semi-auto bolt carrier according to the chart and to the price at $130.
Before I pull the Visa trigger, are there any other recommendations for the "best" semi-auto bolt carrier group?
Thanks for the help.