AR-15 Quad Rail Handguard - 16.5 inch | Free Float
AR-15 Quad Rail Handguard - 16.5 inch | Free Float AR-15 Quad Rail Handguard - 16.5 inch | Free Float | Black - Quad Rails - Monstrum Tactical - 1 AR-15 Quad Rail Handguard - 16.5 inch | Free Float | Black - Quad Rails - Monstrum Tactical - 2 AR-15 Quad Rail Handguard - 16.5 inch | Free Float | Black - Quad Rails - Monstrum Tactical - 3 AR-15 Quad Rail Handguard - 16.5 inch | Free Float | Black - Quad Rails - Monstrum Tactical - 4 AR-15 Quad Rail Handguard - 16.5 inch | Free Float | Black - Quad Rails - Monstrum Tactical - 5 AR-15 Quad Rail Handguard - 16.5 inch | Free Float

AR-15 Quad Rail Handguard - 16.5 inch

SKU: Q16F-B
$ 79.95
Color
Black
Flat Dark Earth
-
+
$ 79.95

 100% Risk Free, Lifetime Warranty

The all-new 16.5 inch free float quad rail handguard is our longest and most tactical ever! Built for longer barreled AR-15 rifles, extending beyond the front gas block and further down the barrel. The four Picatinny rails allow 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 and flat dark earth.

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: 1.5 lbs
  • Length: 16.5 in
  • Height: 2.5 in
  • Internal Diameter: 1.7 in
  • Color: Black or Flat Dark Earth
  • Warranty: Lifetime

Shipping

All orders are shipped from our Warehouse in Orange County, CA via the United States Postal Service. Depending on your distance from California, your package delivery date can vary. Standard Shipping will arrive in 3-10 business days. Expedited shipping will arrive in 1-3 business days. Our shipping rates are:

  • For orders between 0–$49.99: Standard - $3.99 | Expedited - $7.99
  • For orders between $50–$149.99: Standard - FREE | Expedited - $7.99
  • For orders $149.99 and up: Standard - FREE | Expedited - $14.99

Next Day Air Shipping is not available. We are not responsible for delays caused by USPS & UPS or for abnormal weather. Shipping fees are non-refundable. Orders placed before 10am PST, Monday-Friday will be shipped same day. Orders placed after 10am or on the weekends/holidays will be shipped on the next general workday.

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. The customer is responsible for shipping. For fast and accurate return processing, follow start here: Returns/Warranty Page

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