The 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
XLR INDUSTRIES ATOM CHASSIS SPECIFICATIONS:
  • Short Action Chassis Block: 20 ounces.
  • Chassis W/Carbon Grip and carbon Stock: 32 ounces.
  • Chassis W/Ergo Grip and 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.

View Chassis Dimensions

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.

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