Area 419 Arcalock 6″ M-LOK Rail FDE

Description

The Area 419 Arcalock 6-inch M-LOK dovetail rail provides an Arca-style dovetail interface designed to mount to M-LOK compatible handguards. Machined from 6061-T6 aluminum and finished with a Type 3 hard coat anodize, the rail emphasizes a precise fit and durable surface treatment. Serrated rail sides engage Area 419’s proprietary clamp geometry to mechanically lock the rail in place, and the unit ships with M-LOK mounting hardware. Edges are radiused and chamfered to reduce sharp corners and improve handling.

Key Specifications

• The rail measures 6 inches in length.
• The finish is Type 3 Hard Coat anodized.
• The material is 6061-T6 aluminum.
• Manufactured to the RRS 1.5 inch dovetail standard.
• Includes M-LOK mounting hardware.
• Features serrated rail sides to interface with Area 419’s clamp design.
• All corners are radiused and chamfered for safer handling.
• Backwards compatible with standard Arca accessories (locking requires Area 419 clamp).
• Made in the USA from USA-sourced aluminum.

Whether adding a compact Arca interface to an M-LOK handguard or integrating lever-clamp accessories for stable support, the Arcalock 6-inch rail delivers a precise, durable platform. Its machined construction and hard coat anodized finish make it a practical choice for shooters assembling modular support systems where repeatable, locked positioning is required.

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