NSP Mid-Length Upper Half .223/5.56mm

ARO345 Includes RRA NSP Flip Front and Rear Sights

  • CALIBER:

    5.56mm NATO Chamber for 5.56mm and .223 Caliber
  • UPPER RECEIVER:

    Forged A4
  • BARREL:

    16-inch Fluted Chrome Moly, 1:9 Twist
  • MUZZLE DEVICE:

    RRA Operator Brake / 1/2–28 Thread
  • GAS SYSTEM:

    Mid-Length Gas System
  • GAS BLOCK:

    Gas Block with Receiver Height Sight Base
  • FRONT AND REAR SIGHTS:

    RRA NSP Flip Sight Set, Black
  • HANDGUARD:

    RRA NSP Drop-in Rail, Mid-Length, Black
  • INCLUDES:

    Bolt Carrier Group and Charging Handle Assembly
Item Number Description Select Price
AR0345 NSP Mid-Length Upper Half, Black Starting at:$620.00
Price: $620.00
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