5.56 NATO Right Side Charging Upper | 16" M4 Barrel | 1:7 Twist |15" MLOK $205.70 (May be eligible for additional 10% off with mailing list signup!)

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5.56 NATO Right Side Charging Upper | 16" Parkerized M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK $205.70