Precision Rifle Blog is written and run by engineer and long-range competitor Cal Zant. The site focuses on answering practical shooting questions using empirical data rather than opinion. Content includes extensive field testing of optics, brakes, barrels, and rangefinders; surveys of top Precision Rifle Series competitors; and detailed ballistics and handloading analysis. PRB is widely referenced by competitive shooters, instructors, and professional programs because it connects theory to hit probability and match outcomes. It is commonly used to inform equipment selection, load development, and technical decision-making in PRS-style and practical long-range shooting.
Known For
- Large-scale, methodical field tests with published data
- “What The Pros Use” surveys of top PRS competitors
- Clear, quantitative explanations of ballistics and performance factors
Best Used For
- PRS and practical long-range competitors
- Shooters evaluating optics, components, and rifle setups.
- Data-oriented load development and ballistic understanding
- Military and LE precision rifle practitioners seeking empirical insight
