Arisaka Defense Indexer Keymod Aluminum Black

The Arisaka Defense Indexer is a continuation of the low profile, minimal control accessories Arisaka is known for. It was developed due to end-user demand for an M-Lok version of the Finger Stop for Picatinny rails, and features a slim front-to-back profile and slight radius across both faces. The Indexer can be used in a variety of ways, but the main intent is to place it between two fingers (usually index and middle). This typically places it further forward on the handguard, which also means