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FAB Defense M4 6 Positions MIL-SPEC Tube

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FAB Defense M4 6 Positions MIL-SPEC Tube

FAB Defense M4 6 Positions MIL-SPEC Tube

IN STOCK
Original price $69.55
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$69.55

Availability: 200 in stock SKU: fx-m4tube

Description

Description

Machined MIL-SPEC Aluminum Receiver Extension Tube accepts All M4-style MIL-SPEC Adjustable Carbine Buttstocks and Most Commercials.

Advantages:

  • Six Precision-Machined Notches On the Underside Provide Plenty of Options for Setting Length-Of-Pull.
  • Perfect for a Custom Build, Installing a MIL-SPEC or Commercial Stock on a Civilian Carbine, or Updating a Fixed-Stock Rifle With an Adjustable M4 Stock.
  • Machined From a Lightweight Aluminum Extrusion Then Hard Coat Anodized, and Dry Film Lube-Coated Inside for Smooth Movement of the Buffer and Buffer Spring.
  • Requires Carbine Recoil Spring and Buffer, Lock Ring, And Receiver Plate, All Available Separately.
Dimensions: 
  • Weight 103 gr
  • Diameter 29 mm
  • Height 37 mm
  • Length 182 mm

Additional information

Additional information

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