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Spike's Tactical SAR3 Rail System [Multi-Length]

  • Spike's Tactical SAR3 Rail System
  • Spike's Tactical SAR3 Rail System Front
  • Spike's Tactical SAR3 Rail System Rear
  • Spike's Tactical SAR3 Rail System Back

Spike's Tactical SAR3 Rail System [Multi-Length]

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Calculated at checkout
$315.00 $274.50

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MPN: SAR3212 / SAR3213


  • Extruded Unibody
  • (4) QD Sockets
  • Scalloped rails for operator comfort
  • Anti-rotation system
  • Welded mounting system


  • Finish: Mil-Spec Type III Hardcoat Andized
  • Weight:
    • 12" SAR3 Rail: 7.9 oz.
    • 13.2: SAR3 Rail: 8.25 oz.
    • Barrel Nut: 2.05 oz.
  • Inner diameter: Tube - 1.51", Height - 1.95"
  • Outer diameter: Width - 2.08", Height - 2.25"


  • (3) Ergo Low profile rail covers
  • (1) QD Sling swivel
  • Installation wrenches
  • Barrel nut and shims


The ergonomics and proper alignment of accessories on an AR-15 all depend on having a solid rail system, and the SAR3 Rail from Spike's Tactical fits the bill.

The extruded body and welded mounting system make this one of the toughest rail systems around. Four rails running almost the entire length of the piece give you plenty of room to mount lights, lasers, foregrips, or any other accessories for your AR-15. The scalloped holes in the body eliminate excess weight on the front end without compromising durability. An innovative anti-rotation mechanism keeps the rail firmly in place, which means that you won't have to worry about your front sight or optic shifting and destroying your accuracy.

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