If you're in the market for your first air rifle, this guide clearly explains the differences between various models and their intended uses. We’ll cover beginner-friendly spring-powered rifles, recoil-free PCP airguns for precision shooting, and CO₂-powered systems. You'll learn how air rifles are rated in joules (e.g., 17 J), which affects both their legality and how they’re used. We also break down the 4.5 mm caliber for target training, operational costs, and basic maintenance—so you can make an informed decision when choosing the right model for your needs.