Arisaka Defense Indexer for Geissele SMR 416 – Black

The Arisaka Defense Indexer provides a consistent, repeatable hand placement reference point on Geissele SMR 416 handguards. This low-profile grip indexer helps shooters achieve the same support hand position every time they mount the rifle, improving recoil control and shot-to-shot consistency. The angled design guides your finger into position without interfering with accessories or creating snag points.

Precision machined from 6061-T6 aluminum with a Type III hard coat anodized finish, the Indexer mounts directly to M-LOK slots without requiring additional hardware. Installation takes less than a minute with a standard hex key. The slim profile stays completely within the handguard's outer diameter and adds minimal weight while providing tactile feedback for positive hand placement in low-light or high-stress situations.

• Type: Hand stop / finger indexer
• Compatible Firearms: AR-15 rifles with Geissele SMR 416 handguards
• Material: 6061-T6 aluminum
• Finish: Type III hard coat anodized, black
• Mounting: M-LOK direct attach
• Installation: Tool-required (hex key included)