Christensen Arms MPR Rimfire 22 WMR 16" Chassis Rifle

Modern Precision Rimfire Platform

The Christensen Arms MPR Rimfire represents a significant advancement in precision rimfire rifle design. This is not merely a scaled-down centerfire platform—it is a purpose-built rifle that combines the accuracy potential of a carbon fiber tension barrel with the practical advantages of a modern chassis system.

Key Features

Barrel and Action

• Match-grade, carbon fiber tension rimfire barrel with 1/2-inch 20 TPI threading
• Remington 700-style trigger for consistent, predictable breaks
• Black Nitride finish on receiver for durability and corrosion resistance

Chassis and Stock System

• Lightweight billet aluminum chassis engineered for rigidity without excess weight
• Folding stock with MagneLock Technology for secure, reliable deployment
• Adjustable cheek piece and length-of-pull for proper sight picture and ergonomics
• AR-pattern pistol grip for familiar handling

Handguard and Accessories

• Carbon fiber M-LOK handguard reduces weight while maintaining strength
• Six QD flush cup mounts for sling attachment and accessory mounting
• Picatinny rail receiver for optic mounting

Practical Advantages

The folding stock design allows this rifle to pack down for transport without sacrificing shooting performance. The carbon fiber construction keeps overall weight manageable, making extended shooting sessions less fatiguing. The included Ruger BX-1 magazine provides reliable feeding and is widely available.

Whether you are developing precision shooting skills or pursuing small game at distance, this rifle delivers the accuracy and handling characteristics expected from a Christensen Arms product.