Accessories

Universal Rail – No recoil / alignment tabs – will fit any flat bottom stock. 

When you want more weight than the aluminum rail, or simply some more bling, the 6.5″ brass rail makes it happen. Weighing in at 12 oz, she is triple the weight of her aluminum counterpart.

The full-length brass ARCA rail measures 6.5″ in overall length and allows movement of RRS attachments or variants along the full length. The rail comes with the hardware needed to mount to the SS Rail found in every Foundation Stock.

All rails now come with RRS R-Lock compatibility.

Also compatible is the Arca Forward Weight system found here: https://foundationstocks.com/products/arca-forward-weights/

The Arca Forward Weight system allows an additional 8 oz or 16 oz to be added to the front rail for more weight and forward balance!

Details