.350 Legend AR-15 Bolt Carrier Groups

For the new .350 Legend cartridge, there’s a few essentials to change out: your barrel, and a magazine that will feed the straight-wall cartridge reliably.  The nice thing is that you don’t have to change your bolt – .350 Legend uses the same case head dimensions as 5.56, so you can use any standard BCG in your new AR build. READ MORE

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For the new .350 Legend cartridge, there’s a few essentials to change out: your barrel, and a magazine that will feed the straight-wall cartridge reliably.  The nice thing is that you don’t have to change your bolt – .350 Legend uses the same case head dimensions as 5.56, so you can use any standard BCG in your new AR build.

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