AR-15 Quad Rail Handguard - 12 inch | Free Float | Foliage Digital Camo

Quad Rails

$ 59.95


100% Risk Free, Lifetime Warranty


Foliage Digital Camo is a Hydro-dip finish with a clear coat. The design is for looks and may not be durable enough to withstand heavy tactical usage. Each rail is unique and the application may vary. Warranty covers functionality of the handguard and the included barrel nut only. Returns with a damaged finish will be assessed a restocking fee.

Our 12 inch free float quad rail handguard installs on standard full length AR-15 rifles and allows for the attachment of tactical accessories such as bipods, grips, or sights. The free float handguard attaches directly to the receiver, without touching the barrel or impacting barrel harmonics, thus allowing for more precise shooting. Available in black, flat dark earth, and olive drab green.

Note that the aluminum barrel nut is significantly lighter than steel barrel nuts, however it may be subject to damage during installation. We recommend using no more than 35 pounds of torque during installation.

Please note that installation of a free float handguard requires additional gunsmithing tools and expertise. For questions regarding fitment or installation, please refer to our AR-15 quad rail guides and installation guides.

  • Includes: Free float quad rail handguard, aluminum barrel nut, castle nut, anti-rotation set screw, Allen wrench.
  • Materials: 6061 Aluminum Alloy
  • Compatibility: Not Compatible with Bushmaster Carbon 15 rifles serial number E18000+ unless Bushmaster barrel nut is used.
  • Weight: 15 oz
  • Length: 12 in
  • Height: 2.5 in
  • Internal Diameter: 1.7 in
  • Color: Foliage Digital Camo Hydro-dipped
  • Warranty: Lifetime

Tools and Parts Checklist for AR-15 Free Float/Keymod Handguard Install  


 Step-by-Step AR-15 Free Float Installation Guide

Returns Policy

The Monstrum Tactical 30 Day Satisfaction Guarantee

Monstrum Tactical stands behind each of our products with a 30-day no questions asked return policy. Return items must be returned in unused condition with all original parts and packaging. For return items, the buyer is responsible for return shipping. To ensure fast and accurate return processing, all returns must first be authorized via email.

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