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If you own a Thompson Center Icon in .300 Winchester Magnum, you need a magazine that keeps up with your rifle's accuracy. This is the factory replacement magazine engineered specifically for the Icon platform.
The single-stack geometry is the key here. Thompson Center built this magazine so each cartridge sits in perfect alignment, which means zero feeding issues when you're aiming for those tight groups your Icon is known for. The 3-round capacity fits the magnum profile without any extra bulk, and the spring-eject function built into your rifle works seamlessly with this design. Field-swapping mags is quick, smooth, and reliable.
You might wonder about a polymer magazine instead of steel. Thompson Center's engineers went with polymer for good reasons. Modern polymer is stronger and more durable than most people realize, it's quieter than metal, and it won't ding or bend when you set it down hard in the field. The bottom line: it keeps your rounds aligned and your rifle feeding, which is all that matters.
This is genuine Thompson Center factory equipment, manufactured to the same tight specifications as the magazine that came with your rifle. It drops in like it was made for it because it was. If you've worn out your original mag or just want a backup, this replacement maintains the performance standard your Icon was built on.
No, this magazine is specifically designed for the Thompson Center Icon rifle in .300 Winchester Magnum. Thompson Center magazines are model and caliber-specific, so make sure you're getting the right one for your rifle. Don't mix them between different T/C models or calibers.
Yes. Thompson Center uses modern polymer that's actually more durable than you might expect. It won't crack from normal field use, and the polymer design won't dent or bend like metal can. Plenty of shooters run these magazines hard without issues.
This is a single-stack magazine, so cartridges load vertically one on top of another. Just push them down from the top and let the spring seat them. The single-stack design is part of what makes feeding so reliable in your Icon.
Thompson Center magazines are proprietary, which means replacement parts aren't always easy to source. Your best bet is to contact Thompson Center customer service or check with major firearms retailers that stock Icon parts. Buying a new magazine is often more practical than trying to source internal parts.
| UPC | 810180300322 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 4160R |
| Caliber/Gauge | 300 WM |
| Capacity | 3 + 1 |
| Model | |
| Shipping Weight | 0.189 |
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