Olympic Arms AR-15 A3 Flat-Top Upper Assembly 223 Remington 1 in 9" Twist 20" Barrel Chrome Moly Matte with A2 Handguard, A2 Front Sight, Flash Hider

Product #: 544320 Olympic Arms #: K2CA-FT

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Product Information

Complete A3 upper assembly features a flattop receiver with Picatinny-style rail.

Technical Information

  • A3 Flattop Upper Receiver
  • Charging Handle
  • Bolt Carrier Assembly
  • 20" Button Rifled 4140 Chrome Moly Steel Barrel
  • A2 Polymer Handguards
  • A2 Front Sight with Sling Swivel and Bayonet Lug
  • Threaded Muzzle with A2 Flash Suppressor

    Please Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.

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