The Ruger Precision Rimfire adapts Ruger’s Precision Rifle platform for rimfire applications, offering long-range rimfire capability in a purpose-built chassis. It combines a Quick-Fit adjustable Precision Rimfire stock with a 15″ free-float M-LOK handguard and a threaded target barrel for accessory compatibility and optics-ready performance. The rifle accepts Ruger magnum rimfire magazines and ships with a 9-round JMX-1 magazine.
Key Specifications
- The rifle is chambered in .17 HMR.
- The barrel measures 18″ and is described in factory materials as cold hammer-forged.
- The twist rate is 1:9″ RH with 6 grooves.
- The rifle accepts a 9-round JMX-1 magazine.
- The stock is a Quick-Fit Precision Rimfire adjustable design with length-of-pull adjustment.
- The handguard is a 15″ free-float unit with Magpul® M-LOK® slots.
- The rifle includes a Ruger Marksman Adjustable trigger (adjustable ~2.25–5 lb).
- The barrel is threaded 1/2″-28 and ships with a factory thread protector.
- The overall weight is listed as 6.8 lb..
- The rifle features a 0 MOA anodized Picatinny scope base for mounting optics.
Purpose-built for precision rimfire work, the Ruger Precision Rimfire brings stable ergonomics and adjustable fit to a platform designed for accuracy and repeatability. The Quick-Fit stock, free-float M-LOK handguard and threaded target barrel make it well suited for range-use, small-game varmint work, or precision rimfire training where adjustability and accessory compatibility matter.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
Related Videos:




