Rimfire

Caliber Overview
Rimfire ammunition is a popular category known for its rim-based ignition system, making it distinct from centerfire options. This design, pioneered in the 19th century, offers reliable performance for recreational shooters and enthusiasts. The most common rimfire caliber is .22 Long Rifle (.22 LR), which dominates the market due to its versatility. Primary uses include plinking, target practice, small game hunting, and entry-level competition. At AmmoSouth, we stock a wide range of rimfire options from trusted brands like Federal and CCI, ensuring shooters have access to high-quality ammunition that balances affordability and precision for both beginners and seasoned users.
Key Specifications
Rimfire ammunition typically features a bullet diameter of around 0.223 inches for .22 LR, with variations in other calibers like .22 Winchester Magnum Rimfire (WMR) at 0.224 inches. Grain weights generally range from 30 to 40 grains for standard loads, providing velocities up to 1,260 feet per second. One of the standout characteristics is its extremely low recoil, making it ideal for prolonged shooting sessions without fatigue. Compatible firearms include rimfire-specific rifles such as the Ruger 10/22, pistols like the Smith & Wesson M&P 22, and revolvers. At AmmoSouth, we highlight ballistic data from popular brands to help customers select the perfect match for their firearms, ensuring optimal accuracy and reliability.
Applications
Rimfire ammunition excels in various applications, particularly for casual and precision shooting. It’s widely used for small game hunting, such as squirrels or rabbits, due to its humane effectiveness at short ranges. In competition settings, like Olympic-style events or local matches, rimfire’s accuracy shines without the high costs of centerfire alternatives. While not recommended for self-defense due to lower power, it’s popular for tactical training and plinking, allowing shooters to hone skills affordably. AmmoSouth offers rimfire rounds tailored for these uses, with options from brands like Winchester that deliver consistent performance in diverse scenarios.
Ammunition Types
Within the rimfire category, bullet types vary to suit specific needs. Full Metal Jacket (FMJ) rounds are ideal for target practice and high-volume shooting, offering reliable penetration and minimal barrel fouling. Jacketed Hollow Point (JHP) bullets excel in hunting applications by expanding on impact for better terminal performance. Other types include lead round nose for general plinking and high-velocity variants for extended range. Each type serves a purpose, with FMJ prioritizing accuracy and JHP focusing on ethical takedown. At AmmoSouth, we provide detailed specifications from brands like Remington, helping customers choose based on their intended use for maximum effectiveness.
Key Benefits
Rimfire ammunition stands out for its exceptional accuracy at short to medium ranges, often rivaling more expensive calibers while remaining budget-friendly. Its affordability makes it accessible for beginners, with costs per round significantly lower than centerfire options like 9mm. Low recoil enhances versatility, reducing the learning curve and allowing for extended practice sessions. Compared to similar calibers, rimfire offers quieter operation, making it suitable for noise-sensitive environments. AmmoSouth is your trusted retailer for these advantages, stocking premium brands that ensure superior reliability and performance for hunting, training, or competition.
When you’re ready to enhance your shooting experience, explore AmmoSouth’s extensive rimfire selection today. With fast shipping and expert advice, we make it easy to find the perfect ammunition for your needs—shop now and elevate your arsenal!