The Christensen Arms MPR Rimfire 17HMR presents a high-performance, precision-oriented bolt action rifle system designed for discerning competitive shooters and serious rimfire enthusiasts. This platform integrates advanced material science with meticulous manufacturing tolerances to deliver consistent sub-MOA performance at extended rimfire distances, optimizing for repeatability and user customization.
Key Features
Precision Chassis System
The MPR Rimfire chassis is precision-machined from aerospace-grade aluminum, engineered for structural rigidity and minimal flex. It features an adjustable carbon fiber comb and buttpad, allowing shooters to achieve an optimized ergonomic interface for various shooting positions and optical setups. The folding stock mechanism reduces overall length for transport and storage, while maintaining solid lockup for consistent shot placement. The chassis also incorporates M-LOK attachment points for versatile accessory integration.
Carbon Fiber Wrapped Barrel
Central to its precision, the rifle features an 18-inch carbon fiber wrapped barrel. This construction technique mitigates barrel whip, enhances heat dissipation, and reduces overall system weight without compromising rigidity. The 17HMR chamber and rifling are precisely cut to optimize projectile stability and velocity, ensuring reliable accuracy. The muzzle is threaded 1/2×28 TPI, allowing for direct attachment of muzzle devices or sound suppressors.
Integrated Trigger System
Equipped with a match-grade trigger, the MPR Rimfire offers a crisp, predictable break, essential for precision shot execution. The trigger pull weight is user-adjustable, enabling fine-tuning to individual shooter preference and specific disciplines. This integration facilitates a consistent firing sequence, directly contributing to repeatable accuracy.
Ergonomics & Integration
A full-length Picatinny rail is integrated into the receiver for secure optic mounting, providing a robust and repeatable zero. The rifle utilizes AICS-pattern rimfire magazines, ensuring broad compatibility and reliable feeding. The ergonomic grip angle is designed to facilitate natural point of aim and comfortable extended shooting sessions.
Technical Specifications
- **Caliber:** 17 HMR
- **Barrel Length:** 18 inches
- **Barrel Material:** Carbon Fiber Wrapped Steel
- **Muzzle Thread:** 1/2×28 TPI
- **Receiver Material:** CNC Machined 7075 Billet Aluminum
- **Chassis Material:** Aerospace-Grade Aluminum with Carbon Fiber Components
- **Finish:** Tungsten (Cerakote)
- **Magazine Capacity:** 10 Rounds (AICS-pattern rimfire magazine)
- **Weight:** Approximately 7.5 lbs (configured, exact weight may vary)
- **Overall Length:** Approximately 37.5 inches (stock extended) / 28.5 inches (stock folded)
- **Trigger:** Adjustable Match-Grade Trigger
- **SKU:** LIP|CN8011202801
