Range Review: Ruger AR-556 in 450 Bushmaster

One of the more-popular AR-15s on the market today, the Ruger AR-556 can now be had in the big-bore 450 Bushmaster. See our range experience with it here.

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Bushmaster 450 Bushmaster 450 Bushmaster 20 Black Rec/barrel With

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SundayGunday: Ruger AR-556 MPR in .450 Bushmaster

AR-556®

More than 28.1 Million Modern Sporting Rifles in Circulation

450 Bushmaster Complete winner or total bust?

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Ruger AR-556 MPR 450 Bushmaster 18in Black Anodized Semi Automatic

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