Element 4.0 Chassis

  • Element 4.0 Aluminum Rifle Chassis

    The new Element 4.0 chassis system is the ultimate culmination of function, flexibility, and price. Whether your needs call for a hunting, target, or precision rifle competition, the Element 4.0 covers all your bases. The all-aluminum construction allows utmost strength and design simplicity, with a starting weight of 22 ounces for the chassis. Now featuring a built-in bubble level, and the RRS 1.5" Dovetail (Arca-Swiss) machined into the forend. The universal nature of this chassis allows the user to configure the chassis setup to over 7 lbs if desired.

    ** Expected extended lead time due to high product demand. Lead times are 15-20 week for all chassis orders. We appreciate your patience. **

    A popular choice for those looking for a chassis system that can be configured for target shooting, hunting, or competition.

  • Element 4.0 Rifle Chassis Specs

    • Chassis Block: 22-28 ounces.
    • Interested in different configuration weights? Check out our Calculator!
    • Interested in different configuration dimensions? View Chassis Dimensions
    • Material: Machined from solid 6061 T-6 billet aluminum
    • Arca-Swiss/RRS Railing: Integrated Arca-Swiss/RRS railing into the bottom forend. New Models have RRS Lock
    • M-LOK Compatible: Yes, the Element chassis system is M-LOK compatible.
    • Detachable Magazines: Yes, the Element chassis system comes standard with an integrated detachable box magazine system (Magazine sold separately).
    • Magazine Type: The Element chassis system Utilizes AICS pattern magazines.
    • Bedding Required: No, XLR's multi-point radial cut inlet eliminates the need for traditional Glass Bedding
    • Accepts AR-style flat top grips and AR-style buttstock.
  • Outfit your rifle chassis with XLR Accessories

    The following accessories are XLR's most popular for chassis rifles builds. View other accessories related to the Element 4.0 chassis here.

    Ergo Tactical Deluxe Grip

    This flat-top AR-style grip has 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


    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 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

  • XLR Cerakote Colors

    XLR Rifle Chassis Can Be Cerakoted In The Following Colors:

  • Instructions: Click here for Chassis/Buttstock Instructions.

    LEAD TIME:  Approximate 15-20 week lead time, depending on the configuration.

    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

  • The Element 4.0 Can Be Inletted For:

Total Extras: $ 0.00
Total Build Price: $ 375.00

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