The SOT (Firestorm-7-M-LOK)” Rail System has an overall length of 7.2″. It’s Incredibly light weight! Weighing in at only 4.6 ounces! The Firestorm is one of our newest cutting edge, highly refined Handguard systems that blends state of the art custom precision CNC machining along with Sleek design. This is not a flimsy rail! The Firestorm is machined out of a one piece billet aluminum extruded rail which is much stronger and more rigid than 2 piece rail systems. The Firestorm series boasts with sleek looks as well as being tough enough to handle any mission. The Firestorm-7 M-LOK Provides (3) Sling Swivel Attachment Points in total: The (3) QD points are located on the Rear that are integrated into the left, right and bottom as well.
The FIRESTORM-7 is designed to be used in with a (Micro/Low Profile Gas Block) on a (Pistol, Carbine without a Front Sight Base). This rail system gives the user an incredibly light weight “rigid” and modular way to mount accessories to their AR15.
Our rails are designed to work and function with other (MILSPEC) components. Beware there are several companies in the firearms AR15 industry that make nice looking parts that are not (MILSPEC) and most importantly do not feature the required (MILSPEC) features in order to accept (MILSPEC) components. For reference you can take a look at our (Billet Upper) and notice the (MILSPEC) “recessed” cut near the front just behind the threads on the upper which is required to accept our rails. We have been told our rails can be slightly modified to work with the F-1 Billet uppers. While we have seen it done before, we cannot recommend this as a manufacturer.