Timber Creek ARCA3 M-LOK 3.5 Inch ARCA Rail

The Timber Creek Outdoors ARCA3 is a compact 3.5" M-LOK ARCA rail designed to bring ARCA Swiss accessory compatibility directly to any M-LOK equipped handguard. Precision machined by Timber Creek Outdoors, this short rail section gives shooters a stable, repeatable mounting interface for bipods, tripod ball heads, barricade stops, and other ARCA-pattern accessories without committing long stretches of M-LOK real estate to a single mount.

The ARCA3 drops into any standard M-LOK slot pattern, letting the user position it along the handguard at the ideal balance point for the chosen support. The full-length ARCA Swiss dovetail profile is compatible with the broad ecosystem of ARCA clamps and quick-release accessories used in precision rifle, long-range, and hunting applications, making it easy to swap between a tripod, bipod, and bag rider on the same rifle.

Whether running a lightweight hunting build or a precision platform, this 3.5" ARCA rail adds versatile accessory mounting in a low-profile package. Backed by Timber Creek Outdoors' limited lifetime warranty.