Winchester 21 Sharp 42 Grain FMJ Ammo
Introduction
When it comes to rimfire ammunition, few names resonate as strongly as Winchester. Renowned for their commitment to quality and performance, Winchester has introduced the Winchester 21 Sharp 42 Grain FMJ Rimfire Ammo. This ammo is designed for precision shooting, making it a versatile choice for both target practice and hunting small game. With a packaging of 100 rounds, it offers a reliable option for shooting enthusiasts looking for consistency and accuracy.
Product Overview
The Winchester 21 Sharp 42 Grain FMJ Ammo falls under the category of rimfire ammunition, specifically tailored for shooters who prioritize accuracy and terminal performance. Each round features a 42-grain Full Metal Jacket (FMJ) bullet, which is engineered to reduce lead fouling and enhance precision. This ammunition is particularly well-suited for small game hunting and target shooting, making it a popular choice among both novice and experienced shooters.
Appearance and Design
The Winchester 21 Sharp ammo presents a sleek and professional aesthetic. The brass cartridge case gives it a polished look while ensuring reliability in feeding and extraction. The Full Metal Jacket design not only contributes to reduced lead fouling but also enhances the bullet’s aerodynamics, promoting better accuracy. The streamlined bullet design further highlights Winchester’s focus on superior performance, making it a visually appealing and high-functioning product.
Key Features and Specifications
- Manufacturer: Winchester
- Caliber: .21 Sharp
- Number of Rounds: 100
- Bullet Type: Full Metal Jacket (FMJ)
- Bullet Weight: 42 grain
- Cartridge Case Material: Brass
- Muzzle Velocity: 1330 fps
- Muzzle Energy: 165 ft-lbs
- Application: Suitable for small game hunting and target shooting
Experience Using the Product
During my testing of the Winchester 21 Sharp 42 Grain FMJ ammo, I utilized it in several scenarios, including target practice at the range and hunting small game in the field. The muzzle velocity of 1330 fps delivered impressive performance, with many rounds grouping tightly at various distances. I found that the FMJ design contributed to excellent feed reliability in my rifle, with minimal lead buildup over extended sessions.
In the field, the ammo proved effective for small game hunting. The energy of 165 ft-lbs provided sufficient stopping power for quick and humane kills, demonstrating its reliability as a predator hunting round. Overall, the ammunition performed consistently well in both settings, affirming its versatility.
Pros and Cons
Pros:
- High accuracy and reduced lead fouling
- Versatile for both target shooting and small game hunting
- Reliable performance with good feed reliability
- Cost-effective packaging of 100 rounds
Cons:
- Some shooters may prefer hollow point bullets for hunting
- Limited application for larger game
Conclusion
In summary, the Winchester 21 Sharp 42 Grain FMJ Rimfire Ammo is an outstanding choice for anyone looking to enhance their shooting experience. Its combination of accuracy, reliability, and affordability makes it a top contender in the rimfire ammunition market. While it may not suit every hunting scenario, its performance in target shooting and small game hunting cannot be overlooked. With a price point of $17.79, this 100-round box represents great value for shooters at any level. I highly recommend this ammunition for those seeking precision and consistency in their shooting endeavors.

