K.S. Arms Long Lightweight 3 Lug Action Repeater

The Lightweight Action is the perfect solution for those who want a high-performance, precision rifle without carrying the extra weight. Whether you're hitting the trails for a hunt or dialing in long-range shots, this action offers the perfect combination of function, form, and durability; the perfect option for building a lightweight custom rifle

We took our proven 3-Lug actions and put them on a diet. Our magnum lightweight precision-machined, all-steel actions built from the same heat-treated 4340 steel as our standard lineup are engineered for a lifetime of reliable service. These actions are feather-light yet fully capable of handling heavy magnums, what they shed in weight, they don’t sacrifice in strength

Key Features:

• Lightweight, Long Action Design: Weighing just 25oz  it offers a high-performance, low-weight solution for shooters who want to maintain accuracy and durability without the bulk.
• Remington 700 Footprint: A true drop-in action, compatible with Remington 700 inlets, ensuring easy integration into your custom stock or chassis
• High-Quality Construction: Manufactured in-house from 4340HTSR alloy steel and coated with a hard, corrosion-free Liquid Nitride finish, this action is built for long-lasting durability and protection in all conditions.
• Lightweight Alloy Bolt Handle: Paired with a lightweight alloy bolt handle, it reduces overall weight without sacrificing strength or smooth operation.
• Aluminum Bases and Mounting Hardware: Includes 2-piece aluminum bases with 8-40 screws and .125Ø pinned for secure and reliable optics mounting. Optional full length 20MOA aluminum rail available.
• Optional 20MOA Full Length Lightweight Alloy Rail 
• Magazine Compatibility: 3.85” load port, works with any DBM including CIP length
• Top Load/Open Top with Wyatt XL 3.825” compatibility: This action has feed lips for use with a hinged floorplate internal box and follower.
• Tool-Less Bolt Disassembly: Simplifies maintenance with tool-less disassembly of the bolt, allowing for quick cleaning and reassembly in the field.

- accepts talley rings

Place your order using the options and prompts within the site. We absolutely welcome orders or questions placed through email or phone call if you would prefer!