Area 419 is always looking for ways to improve existing products when they are not developing new technologies. With the rapid growth in popularity of ARCA rails in precision rifle, they saw a need to improve this great dovetail technology to something that could be mechanically locked in place instead of just friction. If you have ever tried using a Barricade stop on an existing ARCA rail, youve probably also seen it slide under much pressure.

Specifications for Area 419 ARCALOCK Clamp:

Features of Area 419 ARCALOCK Clamp

• Clamp directly bolts to Atlas Bipods using their factory hardware (excluding the 2-screw bipods. QD and NC only)
• Barricade stop can either be standalone on the clamp using provided hardware, or sandwiched between an Atlas bipod. Barricade stop does not work with Harris Bipods
• Harris Bipod adapter available immediately, find it here:
• Future plans for a Picatinny rail section that can be bolted to the clamp for use with other bipods.
• Clamp is backwards compatible with standard ARCA rails by removing the two pins, and will still work this way to give you infinite sliding adjustment on the ARCALOCK rail.
• Moving side of clamp is dovetailed on both sides to prevent tilt
• Knob/Screw design prevents the clamp from being able to fall apart if you loosen it too far
• Universal rail design is the same footprint as their previous rail. (There were two revisions to the hole spacing, if you have a very early model your hole spacing may change)
• Serrated rail sides interface with their proprietary clamp design to mechanically lock it in place so no movement is possible. Serrations are not sharp, will not damage bags or your hands.
• pacers for rifle stocks with non-flat forends are available HERE
• Designed to attach to the rifle up to 4 places for maximum strength and stability.
• Extends past the end of most rifle stocks, allowing a further forward bipod attachment, increasing stability.

Package Contents:

• Area 419 ARCALOCK Clamp