XLR Atom chassis (Aluminum)


Action Inlet Remington 700 S/A (clones)

Carbon Butt Stock – Anodized Black

Carbon Grip


Pick your cerakote color and it will be ready to ship in 2-4 weeks!


Create the ultimate rifle or chassis pistol with XLR 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.


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.