This free-float rail system from Troy Industries uses the popular M-LOK system for attaching accessories. A full length Picatinny top rail provides space for sights and optics. This rail installs easily using your standard AR-15 barrel nut and is lightweight and sleek. The one piece forend is precision machined from aircraft grade aluminum with stainless steel components, and has a Mil-Spec hardcoat finish.

Specifications and Features:
Troy Industries AR-15 Free Float M-LOK Rail SRAI-ML1-13BT-00
13" One Piece Free Float M-LOK Rail
M-LOK Compatible Accessory Attachment Points
Full length MIL-STD 1913 Picatinny top rail
Fits standard 5.56 upper receivers
Aircraft Grade Aluminum
MIL-SPEC Hard Coat Anodized Finish
Matte Black

Fits:
Mil-Spec CompatibleAR-15 upper receivers
Note: Works with standard AR-15 barrel nut (not included)