Area 419 ARCALOCK 8 Universal Dovetail Rail

The ARCALOCK Advantage

Area 419 engineered the ARCALOCK rail system to solve a real problem in precision rifle shooting: standard ARCA rails can shift under pressure, especially when using barricade stops. The ARCALOCK uses a proprietary serrated interface that mechanically locks accessories in place—no slipping, no movement.

Key Features

• Mechanical Locking System: Serrated rail sides interface with Area 419 clamps to create a positive lock. The serrations are smooth and won't damage shooting bags or your hands.
• 8-Inch Length: Spans the full length of most stock foreends, providing maximum attachment flexibility while maintaining a featherweight 3 oz profile.
• RRS 1.5" Dovetail Standard: Compatible with standard ARCA accessories and lever clamps from other manufacturers. Note: mechanical locking requires an Area 419clamp.
• Precision Machining: Every corner is radiused and every edge chamfered for a refined, safe design.
• Durable Construction: 6061-T6 aluminum with Type 3 hard-coat anodizing for long-term durability in field conditions.
• American Made: Manufactured in-house on USA-made CNC equipment from domestically sourced aluminum.

Specifications

• Material: 6061-T6 Aluminum
• Length: 8 inches
• Weight: 3 oz
• Finish: Type 3 Hard-Coat Anodize
• Dovetail Standard: RRS 1.5"
• Compatibility: Fits MPA CZ455 chassis without modification

Note: M-LOK hardware not included. Mechanical locking function requires Area 419 clamp.