Carbine 11.5″ 5.56

$499.95

Shipping & Returns

Shipping & Returns

Return Authorization is required for all returned merchandise. Please email johnd@spikestactical.com  or call 407.928.2666 to acquire a Return Merchandise Authorization Number (RMA.)

Review our complete Return Policy

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How It Works

Description

Specs

Description

NOTE: We are a build to order manufacturer and all orders are built in the order in which they are received. 

Our complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. We maintain our high standard of tolerances and attention to detail as the uppers we use for complete rifle builds. Every built upper and complete gun is test fired before leaving our facility for function check before it reaches you.

Specs

Forged Upper Receiver

  • 7075 T6 Construction
  • Forward Assist
  • Ejection Port Door
  • Ejection Port Door Spring
  • Ejection Port Door Rod

  • 11.5″ Carbine Barrel

  • Government Profile
  • 4150 Chrome Moly Vanadium
  • 1/7 Twist Rate
  • 1/2 X 28 Thread Pitch for Muzzle
  • 5.56 Nato Chamber
  • .750 Gas Block Seat
  • QPQ coated
  • M4 feed ramp extension
  • Mil-Spec Phosphate Coating

  • Heat Shielded M4 Handguard

  • Large Oval Design
  • Double Aluminum Heat Shields
  • Fits on Rifles with Carbine Length Gas Systems

  • Low Profile Gas Block

  • Solid Billet Steel
  • .750 I.D.

  • Carbine Gas Tube

  • Black Nitride Inside and Out
  • Gas Tube Roll Pin

  • Charging Handle

  • Forged Aluminum
  • Mil-Spec Type 3 Coating

  • Phosphate M16 Complete BCG

  • Phosphate Coated
  • Laser Engraved with ST Spider logo
  • High Pressure Tested (HPT)
  • Magnetic Particle Inspected (MPI)

  • Flash Hider A2

  • Pin and Welded (11.5" OAL)

  • Weight: 3lb 13oz