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Centurion Arms C4 Rail Handguard

SKU
CEN00411
As low as $218.50
In stock
- +
Centurion Arms C4 Rail Handguard

The Centurion Arms C4 rail is a lightweight rail system which clamps onto standard AR-15 barrel nuts. This strong and lightweight 2-piece design can be installed easily onto standard AR-15 uppers after removing the delta ring and hand guard cap, a task easily accomplished with hand tools.

The Centurion patented C4 rail system is a lightweight, rugged, 2 piece free float rail that when installed gives the uppers a continuous 12o'clock rail. The C4 system is the lightest and most rigid rail that clamps to a standard barrel nut on all AR15, M4, and M16 type weapons systems. This design allows the installation of the rail on an upper assembly without removing the front sight post or permanently attached muzzle devices.

The C4 rail also features built in QD sling swivel sockets with limited rotation on the left and right side of the rail. This is a free floating rail system, which enhances accuracy and allows installation of aiming lasers, optics, and backup sights. The C4's profile is slim and oval like other high end railed forearms on the market.

Available in the following lengths (only In Stock Options will be visible):

  • 7 Inch (7.3" OAL, 9.8 oz installed weight)
  • 9 Inch (9.25" OAL, 11.7oz installed weight)
  • 10 Inch (10" OAL, 11.8oz installed weight)
  • 12 Inch (12.565" OAL, 15.3oz installed weight)
Features:
  • Lightweight and thin outer diameter
  • Height:  2.38"
  • Width:  2.1"
  • Inside Diameter:  1.37"
  • Uses GI Barrel Nut
  • 2-piece design allows you to install/uninstall without removing the front sight base
  • Built in QD sling swivels
More Information
Dangerous GoodsYes
Shipping RestrictionITAR/Export Restricted
Barrel RestFree Float
ColorBlack
FinishType III Class 2 Hardcoat Anodized
Material6061-T6 Aluminum
Mounting InterfacePicatinny
Weapon ModelAR-15/M-16
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