The Volquartsen Target Hammer is a precision drop-in upgrade intended for Ruger 10/22 and 10/22 Magnum platforms. EDM-cut from A-2 tool steel and heat-treated to Rc 58-60, it is built to deliver consistent geometry and durability. Installation requires no stoning or fitting, and the kit includes the parts needed to complete the swap.
Key Specifications
- Designed for Ruger 10/22 and 10/22 Magnum platforms.
- Manufactured from A-2 Tool Steel for wear resistance.
- Heat treated to Rc 58-60 for hardness and longevity.
- EDM cut to precise geometry for consistent performance.
- Can reduce trigger pull to approximately 2.5-2.75 lbs as stated by the manufacturer.
- Includes 10/22 hammer spring, hammer bushings, hammer shims, and trigger return spring.
- Provides drop-in installation with no stoning or fitting required.
- Manufacturer-listed weight is 0.05 (units not specified by source).
Purpose-built for shooters seeking a cleaner, more consistent rimfire trigger, this Volquartsen hammer offers hardened construction and precise EDM cutting to improve feel and repeatability. Its plug-and-play design and included hardware make it a practical upgrade for target and precision rimfire use without extensive gunsmithing.









