The SRS 4″ ARCA with Sling Stud Rail gives shooters a simple way to add ARCA-Swiss tripod interface to their rifle without losing the ability to use a traditional sling. It’s part of the SRS family of ARCA rails — among the lightest ARCA rails on the market, designed to work well with both rounded hunting stocks and chassis systems via full-length mounting slots.

Machined from rugged 7075 aluminium, this rail measures 4.25″ overall and weighs approximately 1.5 oz, providing a minimalist yet functional platform for ARCA-style tripod clamps. The integrated sling stud gives you continuity of sling mounting while enabling a tripod-ready interface for positional shooting or backcountry setups.

Whether you’re upgrading a hunting rifle or adding ARCA capability to a precision build, this rail combines light weight, secure sling mounting, and tripod support in a refined package.

Product Variants

Fastener / Mounting Options:
✔ 10-32 screws — standard threaded hardware
✔ M-LOK kit — hardware for M-LOK slot mounting

Retain Sling Functionality: The integrated sling stud keeps your sling interface intact while adding ARCA tripod support.

Flexible Positioning: Full-length slots let you fine-tune installation location along your stock or chassis.

Lightweight Design: At only ~1.5 oz, this rail adds capability without weighing down your rifle.

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