UTG PRO M-LOK MSR15 15" Free Float Handguard

As low as $159.97
Price Match Guarantee

Takes some weight off with the super slim 15" free float handguard. You also have the option of 5 colors Black, FDE Cerakote, 2 Tone Black and Red, 2Tone Black and Blue and 2 Tone Black and Bronze. 

Ready: Pick Your Starting Point.

The first thing on your gear list is the gear focus. From shotgun cleaning kits to a Shockwave home defense pack, or even a steel target system, we've created the perfect starting points to accommodate a variety of situations, needs and adventures - and the list keeps on growing.

Set: Add Items To Your Bundle.

Next, is to assemble your bundle by scanning the different gear options. If it's a cleaning kit you're building, you may see a variety of options for brush calibers, solvents, and even cleaning pads. The gear options are shown in tiles and you simply need to click “Add to Bundle” for the items you need. Additional gear information will appear if you click the 'i' in the top left of the gear tile. Keep in mind, the more gear you select, the more you save. And as you grow the number of items in your bundle your discount will be shown in the top right of the screen. Here's how discounting works:

  • $25-$50 combined orders receive 5% off and free shipping!
  • Combined orders over $50 receive 15% off and free shipping!

Bundle!: Add To Cart & Purchase.

Once you add the first item to your bundle, a status bar will appear at the top showing the number of items in your bundle, a button to view your bundle summary, and sum of your building discount. At the bottom of the screen, you'll see the bundle price and simply click "Add to Cart" once your bundle is built.

And of course, if you need additional help with buidling your own custom bundle, don't hesitate to contact us.

Product Description

Proudly made in the USA, this M-LOK® MSR15 Super Slim Free Float Handguard is compatible with the standard Mil-spec AR15 upper receiver and utilizes the UTGPro proprietary barrel nut allowing easy installation.  The integral anti-rotation tabs for accurate alignment with the upper receiver while completely preventing the handguard from rotating under heavy use.   Designed to Fit with Standard Gas Tube and Barrel Diameter Not Exceeding 1" Not Compatible with Piston System, Re-designed or Over-sized Upper Receivers


  • 8 M-LOK slots on 7 slot tracks for mounting M-LOK rails and direct accessories, easily tailoring your rifle
  • Super lightweight with a 37 slot picatinny top rail, flush fitting and continuous with flat top AR15 upper receiver providing ample real estate for optics and other accessories
  • Includes 2 M-LOK accessories, an 8 slot picatinny rail section for accessory mounting and a QD sling swivel adaptor for sling swivel attachment, ready for use right out of the box
  • Includes easy to follow Instructions, barrel nut wrench, and additional installation tools and accessories

1 lb
MSR 15 (5.56/.223)
Firearm Brand
Multiple Brands
Firearm Model
Modern Sporting Rifle
Rail Height
Rail Length
Rail Width
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