Description
Winchester Super-X has earned its reputation over six decades as the go-to choice for hunters who value dependable terminal performance. This .243 Winchester load pairs a 100-grain Power-Point bullet with a muzzle velocity of 2960 fps, giving you a genuinely flat trajectory that works from open prairie to typical field distances.
What Makes the Power-Point Bullet Effective
The Power-Point design is built on a straightforward but proven concept. You get an exposed soft nose with a copper jacket featuring strategically placed notches that initiate quick, uniform expansion when the bullet reaches your target. The tapered jacket thickness combined with an alloyed lead core controls that expansion while retaining weight, meaning you get both the energy release you want and the penetration required for ethical, clean kills. A cannelure groove seats the bullet securely during assembly, keeping everything in place through feeding and firing.
The .243 Winchester as a Hunting Round
People often overlook just how practical the .243 Winchester really is. The moderate recoil makes it easier to shoot accurately, which matters more than people think when you're trying to place a shot on game. That 2960 fps velocity with a 100-grain bullet produces enough energy to anchor medium-sized game without unnecessary meat damage, and the trajectory remains flat enough that you can hunt effectively from 50 yards all the way out to 300 yards with proper shot placement. You'll also appreciate that each box comes with 20 rounds of reloadable brass cases, so you can extend the life of this ammunition further if you handload.
Quality You Can Trust
Super-X ammunition is manufactured using precise processes with high-quality primers and powders designed to deliver consistent, reliable performance. The 20-round packaging keeps your costs reasonable while giving you enough ammunition for serious hunting or range days without over-committing resources.
Key Specifications
- Caliber: .243 Winchester
- Bullet Weight: 100 grains
- Bullet Type: Power-Point (Soft Point)
- Muzzle Velocity: 2960 feet per second
- Muzzle Energy: 1945 foot-pounds
- Rounds Per Box: 20
- Case Material: Brass (reloadable)
- Manufacturer: Winchester
- Model: Super-X
- Manufacturer Part Number: X2432A1
- UPC: 020892200043
What’s Included
- 20 rounds of Winchester Super-X .243 Winchester ammunition
- Reloadable brass cases
Frequently Asked Questions
Is the Winchester Super-X .243 good for hunting deer?
Yes, absolutely. The 100-grain Power-Point at 2960 fps is specifically designed for medium-game hunting like deer. The controlled expansion of the Power-Point bullet and retained weight ensure clean, ethical kills when you place your shot properly. Many hunters have relied on this load for decades.
What's the effective range for this .243 ammunition?
With proper shot placement, you're looking at effective ranges from close distances out to about 300 yards. The flat trajectory from the 2960 fps velocity makes it flexible enough for field hunting, though as with any rifle, your individual skill and comfort level matter most. Always make sure you're zeroed in and confident with your shot.
Can I reload these brass cases?
Yes, these come in reloadable brass cases, which is one reason many hunters favor Super-X ammunition. Just inspect the cases for damage before reloading, and follow proper reloading procedures for your equipment.
How does the Winchester Super-X compare to lighter .243 loads?
The 100-grain bullet strikes a solid balance. It's heavier than the lighter varmint loads like 55 or 80-grain options, which gives you better penetration and more energy retention at distance for hunting deer and similar-sized game. The trade-off is slightly more recoil than the lighter rounds, though the .243 is still known for manageable recoil across the board.








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