Christensen Arms MPR Rimfire 16″ Folding Black

About this product

The Christensen Arms MPR Rimfire pairs a feature-rich aluminum chassis with a carbon-fiber tension rimfire barrel to provide a lightweight, packable platform for range use, competition, and small-game field work. The rifle uses a Remington 700-style footprint for triggers and optics, and the folding chassis lets the package stow compactly for transport. Built components such as an FFT carbon fiber handguard, adjustable cheekpiece and a 0-MOA Picatinny rail focus the design on precision and modularity without excess weight.

Key Specifications

• The barrel measures 16 inches for balanced handling and portability.
• The barrel is described as carbon fiber tension rimfire, precision lapped, button rifled, threaded 1/2×28.
• The action is a Bolt Action with dual opposing locking lugs and dual extractors.
• The chassis is a 7075 billet aluminum chassis with folding stock and MagneLock technology.
• The handguard is an FFT carbon fiber handguard with M-LOK attachment points.
• The rifle features a 0-MOA Picatinny rail for optics mounting.
• The trigger is listed as TriggerTech (Rem 700 compatible).
• Includes Ruger BX-1 magazine (magazine included per manufacturer text).
• Adjustable ergonomics include an adjustable FFT carbon fiber cheek riser and adjustable length of pull 12.5–14.5 inches.
• Listed weight is 8.35 (manufacturer specification).

The MPR Rimfire is designed for shooters who want a precision-oriented, transportable rimfire platform that fits in a pack yet delivers the ergonomic features of a full chassis rifle. Its carbon-fiber tension barrel and folding billet chassis make it well suited to long-range rimfire practice, small-game outings, and competitive rimfire formats where accuracy, adaptability, and compact storage matter.