Christensen Arms MPR Rimfire | 20″ Threaded | 9rd | 801-12028-02

The Christensen Arms MPR Rimfire is a compact, feature-rich chassis rifle built around a carbon-fiber tension rimfire barrel and a lightweight 7075 aluminum billet chassis. It ships with a folding stock, an adjustable FFT carbon-fiber cheek riser, and a Ruger BX-1 compatible 9-round magazine, and is finished in Tungsten Cerakote. For optics, a mid‑range scope such as the Vortex Diamondback Tactical 4-12×40 (available for under $1,000) pairs well with the MPR for extended-precision rimfire work.

Practical applications include precision rimfire target shooting and small-game/varmint field work, where packability and precision at distance matter.

Product Specifications

• The UPC is 840290523694.
• The action is Bolt Action.
• The barrel measures 20 inches and is threaded 1/2×28.
• The finish is Tungsten Cerakote.
• The advertised weight is 6.2 lbs..
• The platform includes a 50 yd. Sub MOA Guarantee.
• The rate of twist is 1-in-9″.
• The package includes one 9-round magazine compatible with Ruger BX-1 pattern magazines.
• The capacity is listed as 9 + 1.
• The chassis is built from 7075 aluminum billet and features a folding stock with MagneLock technology.
• The handguard is FFT carbon fiber and is equipped with M-LOK attachment points.
• The cheek riser is an adjustable FFT carbon fiber piece.
• The length of pull is 12.5-14.5 inches.
• The rifle includes six QD flush-cup mounts for sling or accessory attachment.
• The barrel is a Christensen Arms carbon fiber tension rimfire, described as precision-lapped and button-rifled.

The MPR Rimfire combines a precision tension barrel and a rigid billet chassis into a lightweight, packable package suitable for long range rimfire shooting and field work where weight and accuracy are both priorities. Its folding stock and QD mounting points make it simple to carry and configure for a range day or a trip into the field.