Enhance your Barrett MRAD MK22 Sniper System with the Area 419 ARCALOCK Rail. Designed for current production MK22 rifles with mlok forends, this rail features a serrated design that locks securely in place with Area 419 clamps, ensuring zero movement. Compatible with standard Arca accessories and built to the RRS 1.5” Dovetail Standard, it offers maximum stability with four attachment points. Crafted from durable 6061-T6 Aluminum and finished with a Type 3 Hard Coat anodization in FDE, this rail combines functionality and durability, making it a must-have for serious shooters. Made in the USA.








