Choosing the Right AR Bolt Carrier Group (BCG)


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Originally published at: https://www.arbuildjunkie.com/choosing-the-right-ar-bolt-carrier-group-bcg/



VIDEO - If you’re new to building an AR, choosing a Bolt Carrier Group (BCG) for your build can get a bit confusing with so many brands, options and variations of material and coating available. To assist, Jeremy Bedsaul of TacFix.com gives us a video overview of some of the different bolt carrier group choices for your AR-15.