Aero Precision Inc AR-15 16.6 Inch Gen-2 Enhanced M-LOK Free Float Handguard

Aero Precision's Enhanced M-LOK (EM) Handguards offer a lightweight, free-float design ideal for custom AR-15 builds. The M-LOK system provides advanced modularity beyond the traditional 1913 Picatinny rail. Machined to mil-spec dimensions, these handguards eliminate bulk while maintaining strength and stability. Features include a 1-piece free float design, built-in anti-rotation tabs, scalloped rails, continuous top rail, and a 1.78" inside diameter to fit most muzzle devices and 1.5" suppressors. Compatible with low-profile gas blocks.

GEN-2 features include quick disconnect sling sockets at the 3, 6, and 9 o'clock positions, additional milling along flats for improved grip and visual appeal, and a new profile for the continuous Picatinny top rail. This handguard is specific to the AR-15/M4E1 platform and is not compatible with the M5 .308/M5E1 platform. Barrel nut and shims are sold separately.