TBRC ARS 15″ Keymod Rail System


The TBRC ARS is a free float, light weight keymod rail designed for direct impingement rifles in pistol, carbine, mid-length, and rifle-length gas systems.




***Please allow up to 4 weeks for shipping

SKU: TBRC-ARS-15 Categories: , , ,


TBRC Adaptive Rail System [ARS] Keymod

The TBRC ARS Handguard features the Keymod Interface System developed for multiple accessory compatibility without the need for Picatinny rails surrounding the entire length of your handguard. This improved design enhances the rail’s comfort and functionality while cutting out unnecessary weight without sacrificing strength and durability . The TBRC ARS is a solid handguard machined from extruded aluminum and features a continuous top picatinny rail.
This handguard is designed to work with direct impingement rifles in pistol, carbine, mid-length and rifle-length gas systems.


  • Light Weight Free Float Design
  • Lightweight 7075-T6
  • Continuous Top Picatinny Rail
  • Mil-Spec 1913 Picatinny Rails

Material: 6061 Aluminum

Finish: Military Standard Type III Hard Coat Anodized

Length: ¬†15″

Outside Diameter: 1.52″

Height: 1.97″

Inside Diameter: 1.35″

Weight: 10.2 oz for rail, barrel nut and 6 screws


***Does NOT Include rail section. May be purchased separately – unless otherwise specified (sales, etc.).

Additional information

Weight 1.3 lbs
Dimensions 18 x 3 x 3 in


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