Grovtec Rail Keymod 7 Slot 3

The GrovTec Rail Keymod 7 Slot 3 (GTSW228) is a compact KeyMod rail section designed for operators who need modular accessory mounting on AR-15 handguards and rail systems. This 7-slot rail delivers precision KeyMod interface geometry for mounting lights, grips, and tactical accessories with zero tolerance fit—critical for maintaining zero shift and reliability under duty conditions. At just 0.13 lbs and 3 inches in width, it integrates seamlessly into space-constrained builds without adding unnecessary weight to the platform.

GrovTec KeyMod rail sections are engineered to mil-spec tolerances, ensuring positive engagement with KeyMod-compatible attachment points. The 7-slot configuration strikes a balance between mounting flexibility and material economy—sufficient for single or dual accessory mounts on tactical carbines, entry tools, and precision rifle builds where real estate is limited. Anodized finish resists corrosion and maintains dimensional stability across temperature cycling and extended storage. The compact 5.5-inch length (along with the 1-inch height profile) makes this rail ideal for mid-length and carbine-length handguard sections where mounting options would otherwise be sparse.

This accessory serves law enforcement patrol rifles, military recce platforms, and civilian tactical shooters who standardize on KeyMod architecture. It's particularly valuable for operatives running suppressed systems who need to position pressure switches or backup iron sight bases forward of the primary optic without committing to full-length rail sections. The minimal footprint reduces signature in compact rifle profiles while preserving the ability to add mission-critical attachments during loadout configuration.