The Sharps Bros SBHG05 Full Top Rail 15" M-LOK Handguard combines rugged durability with expansive mounting real estate, delivering a seamless full-length Picatinny top rail that runs from end to end for unparalleled accessory versatility. Crafted from 6061-T6 aluminum and anodized black to MIL-A-8625F, TYPE III, CLASS 2 standards, this handguard provides a rigid platform engineered to withstand demanding field use while maintaining a sleek, low-profile appearance. The included 4140 PH steel barrel nut and hardware ensure secure installation and proven reliability, complemented by anti-rotation tabs that help maintain alignment under heavy use. With M-LOK slots on seven additional sides, shooters gain flexible, modular attachment options for grips, bipods, lights, and more, all while preserving ample top space for optics or magnified sights. The Full Top Rail design, paired with its 15-inch length, offers generous room for precise zeroing and rapid target acquisition across a wide range of configurations. Weighing just 10.0 ounces, and with the barrel nut and hardware adding a further 2.6 ounces, the SBHG05 delivers a lightweight, high-strength solution ideal for rifles that require maximum rail real estate without sacrificing balance or durability for hunting, competitive shooting, or duty applications.