Christensen Arms Modern Precision Rifle .308 Winchester Bolt Action Rifle – 20″ Carbon Fiber Barrel

The Christensen Arms Modern Precision Rifle .308 Winchester is a lightweight chassis-style bolt action rifle that combines advanced carbon fiber technology, modular design, and precision-focused engineering. Built around a billet aluminum chassis with a folding stock system, the Modern Precision Rifle (MPR) offers a compact and adaptable platform for shooters seeking a modern rifle configuration.

Chambered in .308 Winchester, this rifle features a 20-inch target contour carbon fiber wrapped barrel, free-floating carbon fiber handguard, folding stock with MagneLock Technology, and an integrated 20 MOA optics rail. Weighing approximately 6.9 pounds, the MPR delivers a lightweight platform while maintaining the rigidity and stability associated with precision rifle systems.

Modern Chassis Rifle Design

The Modern Precision Rifle departs from traditional stock designs by utilizing a billet aluminum chassis system that integrates modern ergonomics, modularity, and accessory compatibility.

Its folding stock configuration enhances transportability and storage while maintaining a rigid shooting platform when deployed. Combined with lightweight carbon fiber components, the MPR is designed to maximize portability without sacrificing functionality.

Platform Features

• Lightweight 6.9-pound design

• Billet aluminum chassis construction

• Folding stock with MagneLock Technology

• Free-floating carbon fiber handguard

• Carbon fiber cheek comb

• Integrated optics mounting platform

• Compact and modular rifle configuration

.308 Winchester Chambering

The rifle is chambered in .308 Winchester, a versatile centerfire cartridge widely used for precision shooting, target applications, and general-purpose rifle use.

Known for broad ammunition availability and compatibility with a variety of bullet weights, .308 Winchester remains one of the most widely utilized rifle cartridges in North America.

The rifle utilizes a 1:10 twist rate, designed to stabilize a broad range of commonly available .308 Winchester ammunition.

Carbon Fiber Wrapped Barrel

At the heart of the MPR is a 20-inch Christensen Arms carbon fiber wrapped barrel featuring a target contour profile. The carbon fiber construction helps reduce overall weight while maintaining barrel rigidity.

Barrel Features

• 20-inch barrel length

• Carbon fiber wrapped construction

• Target contour profile

• Threaded muzzle

• 1:10 twist rate

• Lightweight barrel system

• Precision-machined construction

The barrel is paired with a Black Nitride-finished stainless steel side-baffle muzzle brake, designed to complement the rifle’s lightweight configuration.

Black Nitride Action and Components

The rifle features a Black Nitride-finished action that provides a durable and corrosion-resistant surface treatment.

Receiver Features

• Black Nitride finish

• Bolt-action operation

• Right-hand configuration

• Integrated optics mounting platform

• Precision-machined receiver assembly

The action is designed to work seamlessly with the chassis system and integrated rail configuration.

Billet Aluminum Chassis System

The MPR utilizes a billet aluminum chassis that serves as the foundation of the rifle. This design allows for a rigid platform while maintaining lightweight characteristics.

Chassis Features

• Billet aluminum construction

• Folding stock system

• MagneLock Technology

• Carbon fiber cheek comb

• Free-floating handguard

• Modern ergonomic design

• Lightweight construction

The folding stock allows the rifle to be stored and transported in a more compact configuration.

Free-Floating Carbon Fiber Handguard

The rifle incorporates a free-floating carbon fiber handguard designed to isolate barrel contact while reducing overall system weight.

Handguard Features

• Carbon fiber construction

• Free-floating design

• Lightweight profile

• Accessory-compatible configuration

• Enhanced rigidity

The handguard complements the rifle’s carbon fiber barrel and chassis architecture.

Integrated 20 MOA Rail

The Modern Precision Rifle comes equipped with an integrated 20 MOA optics rail, providing a mounting platform for compatible optics and accessories.

Rail Features

• Integrated 20 MOA rail

• Optics-ready configuration

• Compatible with common scope mounting systems

• Built directly into the rifle platform

Christensen Arms Modern Precision Rifle .308 Winchester Features

• Caliber: .308 Winchester

• Capacity: 5+1 rounds

• Action: Bolt Action

• Barrel Length: 20 inches

• Carbon fiber wrapped barrel

• Target contour barrel profile

• Black Nitride-finished action

• Stainless steel side-baffle muzzle brake

• Billet aluminum chassis

• Folding stock with MagneLock Technology

• Carbon fiber cheek comb

• Free-floating carbon fiber handguard

• Integrated 20 MOA rail

• Threaded muzzle

• 1:10 twist rate

• Weight: 6.9 lbs

• Overall Length: 40.5 inches

• Right-hand configuration

• Product Line: Modern Precision

Specifications

• Product Line: Modern Precision Rifle (MPR)

• Model: 14

• Caliber: .308 Winchester

• Action Type: Bolt Action

• Capacity: 5+1

• Barrel Length: 20 inches

• Barrel Type: Carbon Fiber Wrapped

• Finish: Carbon Fiber / Black Nitride Components

• Stock: Billet Chassis with Folding Stock & MagneLock Technology

• Stock Material: Aluminum

• Color: Camo

• Sights: Integrated Base

• Weight: 6.9 lbs

• Overall Length: 40.5 inches

• Twist Rate: 1:10

• Threaded Barrel: Yes

• Hand Orientation: Right-Hand

• Type: Centerfire