Ultradyne UD ARCA Dynalock Rail 3" x 1.50" x 0.31", Black - Precision-Made for Tactical and Sporting Applications - UD20080

The UD ARCA Dynalock rail offers versatile installation options, utilizing provided M-LOK fasteners or professional installation by a qualified gunsmith. Upgrading to this rail provides the capability to utilize both ARCA and Dynalock accessories seamlessly on your firearm. One notable enhancement is compatibility with the Orbit Ballhead using Dynalock, alongside compatibility with all other ARCA clamp accessories. This integration enhances the flexibility and functionality of your firearm setup, accommodating a wide range of shooting accessories for optimal performance and customization.