The Savage MSR10 Precision is a semi-automatic .308 Win rifle with a 22.5-inch heavy stainless barrel. At 11.4 lbs it is purpose-built for bench and precision applications rather than light field carry. The Magpul PRS adjustable stock, two-stage trigger, and ambidextrous safety make this a factory-configured precision rifle rather than a basic sporting AR-10 variant. 
 

Key Specifications 

• Caliber: .308 Win 
• Action: Semi-Automatic 
• Barrel Length: 22.5 inches 
• Capacity: 20 rounds 
• Weight: 11.4 lbs 
• Finish: Black 
• Manufacturer: Savage 
• Model: MSR10 Precision 
• Barrel Twist Rate: 1:10.50" 
   

Features 

The 22.5-inch heavy stainless barrel maintains velocity well for .308 Win while the mass helps reduce heat buildup and harmonic movement during strings of fire. The 1:10.5 twist rate stabilizes typical .308 match bullets in the 168-175 grain range. The Magpul PRS stock adjusts both length of pull and cheek height, which matters for consistent eye-to-optic alignment. The two-stage trigger is a meaningful upgrade over a standard mil-spec AR trigger. The ambidextrous safety selector is a practical feature for competition configurations. 
 

Usage 

Designed for precision rifle competition, long-range target work, and hunting large game where extended shots are expected. The 11.4 lbs weight means this is a bench gun or at most a shooting-position gun; carrying it on a long hunt is demanding. The 20-round magazine supports extended range sessions. The semi-auto action provides faster follow-up shots than a bolt gun at the same caliber and barrel length.

Owners of the Savage MSR10 Precision in .308 Win generally find it accurate and well-configured as a factory precision semi-auto rifle.

Accuracy out of the box is the most praised aspect. Most shooters report consistent groups with quality .308 match loads, and the two-stage trigger and heavy barrel get direct credit for this. The Magpul PRS stock is well-regarded by shooters who are used to precision rifle equipment, providing a solid cheek weld and consistent position. The semi-auto action's smooth operation comes up regularly in positive feedback.

Weight at 11.4 lbs is the main practical limitation. Reviewers are split between those who see it as acceptable for a bench or competition rifle and those who find it unwieldy compared to lighter .308 options. Customization aftermarket support for the MSR10 platform is narrower than for common AR-15/AR-10 builds, though it accepts standard DPMS-pattern components in most areas. Overall the MSR10 Precision is considered good value for a factory-spec precision semi-auto at its price point.