EXPECT EXTENDED LEAD TIMES DUE TO HIGH ORDER TRAFFIC. THANK YOU FOR YOUR PATIENCE.

ATOM Chassis

  • The ATOM rifle and pistol chassis system!

    Create the ultimate rifle or chassis pistol with XLR's new ATOM chassis. Designed with everyday shooters and hobbyists in mind, the ATOM makes for a great chassis rifle or bolt-action pistol chassis. With its compact, lightweight, and modular design the ATOM excels as your everyday truck gun or lightweight mountain rifle.

    The standalone chassis, without buttstock or grip, weighs only 20 oz. When configured with a TR-2 buttstock and ERGO grip the chassis system weighs just 48.5 oz. The all new ATOM features the same built-in bubble level, and machined in RRS 1.5" dovetail (Arca-Swiss) in the forend as the Element 4.0 chassis.

    Precision machined rifle and pistol chassis

    Machined from solid 6061 T-6 billet aluminum, the ATOM chassis has the same  multi-point radial cut inletting that eliminates the need for traditional V-Block or Glass Bedding. This style of 'bedding' has proven to increase accuracy and repeatability beyond traditional bedding or inletting methods. Mounting your action into our rifle or pistol chassis only requires a torque wrench and few minutes of your time.

    The ATOM Chassis can be inlet for:
    • Remington 700 Short Action (Clones)
    • Remington 700 Long Action (Clones)
    • View Inlet List

      ** Expect extended lead times due to the product being brand new. As of 9/08/21 lead times are 14-20 weeks on all Chassis orders. We appreciate your patience **

    • XLR Industries ATOM Chassis Specifications:
      • Short Action Chassis Block: 20 ounces.
      • Chassis W/Carbon Grip & carbon Stock: 32 ounces.
      • Chassis W/Ergo Grip & TR-2 Stock: 48.5 ounces.
      • Length of chassis block: 14 11/16 inches
      • Length W/ Stock Folded: 15 1/4 inches
      • Material: Machined from solid 6061 T-6 billet aluminum
      • Arca-Swiss/RSS Railing: Integrated Arca-Swiss/RSS railing into the bottom forend.
      • M-LOK Compatible: Yes, the ATOM chassis system is M-LOK compatible.
      • Detachable Magazines: Yes, the ATOM chassis system comes standard with an integrated detachable box magazine system (Magazine sold separately).
      • Magazine Type: The ATOM chassis system Utilizes AICS pattern magazines.
      • Bedding Required: No, XLR's multi-point radial cut inlet eliminates the need for traditional V-Block or Glass Bedding
      • Accepts AR Style Flat top grips and AR-style buttstock. 
      The ATOM chassis may be for you if.
      • you are... looking to build a "fun gun" to shoot around at the range.
      • you are... looking to build a Remington 700 chassis pistol.
      • you are... looking for a compact mountain rifle.
      • you are... looking for something compact to keep in the truck for predator control around your ranch or lease.
      • you are... interested in building a cool .22 caliber bolt action pistol or chassis rifle. 
      • you are... looking for a compact chassis with factory drop-in compatibility. 

      While the ATOM chassis offers the same precision as our Element 4.0 and ENVY Pro chassis systems. The added M-LOK slots and extended forend tend to offer hunters more modularity over the compact ATOM chassis.

    • XLR Cerakote Colors

      XLR Rifle Chassis Can Be Cerakoted In The Following Colors:
    • Outfit your rifle or pistol chassis with XLR Accessories

      The following accessories are XLR's most popular for chassis rifles builds and creating custom pistol chassis. View other accessories related to the ATOM chassis here

      Ergo Tactical Deluxe Grip

      The ERGO Tactical Deluxe Grip comes standard on the XLR rifle chassis systems and is an option for the ATOM and Element chassis systems. This flat top AR-style grip as an ambidextrous palm swell for left or right-handed shooters and features ERGO's signature SUREGRIP® material giving you complete control over your rifle in any condition or position. View Specs

      TR-2 Buttstock

      The Tactical Revision 2 (TR-2) Buttstock offers a wide range of adjustments allowing shooters to find the optimal fit for their rifle. Available on all XLR rifle chassis, this buttstock combines years of design expertise into one versatile and adaptable piece of tactical equipment. View Specs

      PUSH BUTTON FOLDING RIFLE STOCK ADAPTER

      The XLR Push Button Folding Stock Adapter attaches between the action block and buttstock allowing the stock to be folded into a more compact package for easier storing and cleaning. View Specs

      M-LOK™ QUICK-DETACH SLING ADAPTER

      M-LOK™ Quick-Detach Sling Mount provides a forward attachment point for push-button QD slings. Low profile and lightweight, the XLR QD Mount features an anti-rotation design and is beveled to reduce snagging on gear. View Specs

    • Shipping Notes and Lead Times

      Shipping: All chassis systems ship via FedEx Ground for a $20 flat rate, and are expected to be delivered in 3-5 business days (once shipped) within the continental U.S. CLICK HERE for more details.

      NOTE: The Magpul PRS Buttstock and similar buttstocks with molded-in anti-rotation dowels require modification to be used on our chassis system

      NOTE: Under license of U.S. Patents 10,132,583 and 10,215,519 

      LEAD TIME: Approximate 14-20 week lead time depending on the configuration. Please call (970) 241-1807 for specific lead times.

    Total Extras: $ 0.00
    Total Build Price: $ 399.00



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