Open Box Return – UTG Pro Super Slim 15 Inch M-LOK Drop-In Carbine AR-15 Handguard

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Full Length Drop-In Handguard for Carbine Length AR-15

This Super Slim drop-in handguard works with a wide variety of the most popular AR-15 rifles in America.  This 3-piece M-LOK rail system drops in with no gunsmithing required on the Ruger AR556, Smith & Wesson M&P15 Sport 2, Colt L6920, and more.  You don’t have to remove anything but your standard clamshell handguards, and installation is a breeze.

Mounted on rifle with Carbine Front Sight Tower

High Quality and Made in USA

This drop-in M-LOK rail system gives your rifle features you typically only see on free-floated rifles.  Seven sides of M-LOK slots for accessories, plus a picatinny rail that wraps around your carbine-length front sight base.  Plus, this is UTG Pro product – everything here is designed and made in the USA.  Expect excellent fit and finish from the scalloped top rail edges to the ergonomic finger grooves.

If you’re not sure what “carbine length” means, or if this rifle will work for you, check out our article on AR-15 gas system lengths.  Generally, if the distance from the front face of your upper receiver to the back of your front sight tower is around 7 inches, this handguard will work for you.  Free free to contact us so you can verify fitment before you purchase!


  • Material: 6061-T6 Aluminum
  • Weight: 12.5 oz
  • Rail Spec: M-LOK®
  • Length: 15 inch
  • Width: 1.78 inch
  • Height: 2.1 inch

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