American Defense Manufacturing Arca Head For Arca Swiss rail

ATTENTION CUSTOMERS: If you are wanting to change the head of a Hatch slide-on bipod to the Arca head, please call us for more details on the procedure. The slide-on head for picatinny rails and this Arca head do not have compatible hole spacings. There is an additional part that is needed.

You can easily switch this ADM Arca head with the ADM clamp head for picatinny rails, as they both have the same hole spacing and platform.

This head is made by American Defense Manufacturing, it attaches to different sized ARCA rails due to the adjustable width. The special short throw lever design on this mount allows it to be loosened enough to slide to any position on the ARCA Rail while still retaining the mount to the rail. Special Note: Designed to fit 38mm ARCA rails, but is adjustable to fit larger widths such as 40mm also. The head is designed to slide on the arca rail and then locks with the lever. This head may not work with recessed arca rails that are built into the gun stock.

The ARCA clamp head features the Patented QD Auto Lock(TM) Lever system which has the following advantages:

• Does not require proprietary tools for adjustment.
• Can be adjusted with your finger or a flat blade screwdriver.
• Lever can be configured to lock to the front or the rear.
• Superior clamping surface to insure maximum rail engagement.
• Fully adjustable to fit both in spec and out of spec rail systems.
• American Defense MFG, LLC. products feature a lifetime warranty.
• Made with pride in the U.S.A.