Description
The Magpul Index Stop is a compact hand stop built for M-LOK handguards, aimed at shooters who want a consistent index point for the support hand without adding significant bulk or forward projection to the rifle. The core idea is straightforward: by giving the index finger a defined ledge to press against, the accessory helps anchor the support hand in the same position shot after shot, which tightens up consistency during rapid transitions and positional shooting.
Because it occupies only half an M-LOK slot and protrudes just one-eighth of an inch from the rail surface, it sits nearly flush with Magpul Type 2 M-LOK Rail Covers when both are installed together, keeping the handguard profile clean and snag-free. The ridged texture on both faces of the stop provides purchase in either direction, which matters when the hand is loaded against it under recoil or during a push-pull grip. Construction is Magpul’s proprietary polymer, which keeps weight negligible while resisting the abuse of field use.
The design prioritizes keeping the support hand rearward on the handguard rather than extended forward, a preference for shooters concerned about muzzle awareness and support-hand exposure. For anyone already running Magpul’s rail cover system on their M-LOK handguard, the Index Stop integrates cleanly into that existing setup without requiring a separate hardware solution. This Flat Dark Earth version matches other FDE Magpul furniture for a cohesive build.




