Keep your AR platform lean with our Slim Rail System. At only 8.6 ounces, this quad rail gives you a 22% weight reduction and 24% width reduction compared to standard quad-rail systems. Detachable two and four slot side rails allow you to customize your setup; includes 6.67" 15 slot rail, and six rubber handguards. Due to the slim fit of this rail system, it will only work with standard AR-15 gas tubes and is not compatible with most piston systems.

Features and Specifications:
Manufacturer Number: MTU001S
Hard Anodized Finish for Wear Resistance
Consists of two Identical Pieces for Quick and Direct Replacement of Carbine Length Model Handguard
Top/Bottom Rails Integrated with the Handguard, with Top Rail Level with Flat Top
Ergonomic Slim Profile for Totally 22% Weight Saving and 24% Width Reduction Compared to MTU001
Handguard Provides eight Screw Holes on Each Side Allowing Multiple Installation Positions for the four Detachable Side Rails
Integrated Push Lock/Release Quick Detach Swivel Housing
Simple and Friendly Installation, No Gunsmith or Tool Required
Made in USA

Includes:
Two Short Side Rails with two Slots Each
Two Long Side Rails with four Slots Each
Six Rubber Rail Guards

Fits:
Carbine length M4 and AR-15 style rifles with standard AR-15 gas tube. The compatibility with any special piston system is not guaranteed.



Unconditional Lifetime Warranty