Christensen Arms MPR 308 Win 20″ Chassis Rifle

About this product

The Modern Precision Rifle (MPR) from Christensen Arms is an ultra-lightweight bolt-action chassis rifle designed for precision shooting and field use. It features a carbon-fiber wrapped stainless steel target contour barrel, a free-floating carbon fiber handguard, and a folding 7075 billet chassis finished in Desert Brown anodize. The action and removable stainless steel side-baffle muzzle brake are finished in Black Nitride, and the rifle ships with an AICS-compatible detachable magazine. The MPR is built for shooters who prioritize accuracy and lightweight, rugged construction in a chassis package.

Key Specifications

• The rifle is chambered in .308 / 7.62 NATO.
• The barrel measures 20″.
• The action is a Bolt Action.
• The magazine capacity is 5 + 1.
• The listed weight is 6.90 lbs.
• It includes an adjustable stainless steel side-baffle muzzle brake (removable).
• The barrel is a 416R stainless steel, carbon fiber wrapped, target contour design.
• The chassis is a 7075 aluminum billet chassis with Desert Brown Anodized finish and an M-LOK carbon fiber handguard.
• The rifle includes a 20 MOA rail and an AICS-compatible detachable magazine.
• The barrel thread pattern is 5/8×24.

The Christensen Arms MPR combines modern materials and precision-focused design into a lightweight, serviceable chassis rifle. Its carbon-fiber wrapped barrel and billet chassis deliver a balance of rigidity and reduced weight, while the folding stock and removable brake add adaptability in the field. For shooters who value accurate, compact, and thoughtfully engineered equipment, the MPR offers a capable platform ready for precision applications.