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.458 SOCOM Ammo

Elevate your shooting experience with our premium 458 SOCOM ammo, meticulously crafted for unrivaled precision and power. Explore our extensive selection of high-performance rounds, designed to meet the demands of both professional shooters and avid enthusiasts, ensuring maximum impact and accuracy on every shot.
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  1. Underwood Ammo .458 SOCOM 350 gr FMJFN 20rds

    Underwood Ammo .458 SOCOM 350 gr FMJFN 20rds

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    Regular Price $45.99 Special Price $40.99 $2.05
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  2. Underwood Ammo .458 SOCOM 300 gr JHP 20rds

    Underwood Ammo .458 SOCOM 300 gr JHP 20rds

    Regular Price $51.99 Special Price $46.79 $2.34
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  3. CorBon Self Defense 458 Socom Ammo 300 Grain JHP, 20 rds/box - 458300

    CorBon Self Defense 458 Socom Ammo 300 Grain JHP, 20 rds/box - 458300

    Regular Price $56.99 Special Price $50.99 $2.55
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  4. HSM Ammunition Bear Load 350 gr Jacketed Soft Point .458 Socom Ammo, 20/box - HSM-458Socom-1-N

    HSM Ammunition Bear Load 350 gr Jacketed Soft Point .458 Socom Ammo, 20/box - HSM-458Socom-1-N

    Regular Price $65.99 Special Price $59.99 $3.00
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  5. Buffalo Bore .458 Socom 350 gr JFN 20 Rounds Ammunition - 47C/20

    Buffalo Bore .458 Socom 350 gr JFN 20 Rounds Ammunition - 47C/20

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  6. SBR 458 SOCOM 140gr ARX Ammunition 20rds - SL45845

    SBR 458 SOCOM 140gr ARX Ammunition 20rds - SL45845

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  7. SBR 458 SOCOM 350gr Barnes TSX Ammunition 20rds - SL45825

    SBR 458 SOCOM 350gr Barnes TSX Ammunition 20rds - SL45825

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  8. Buffalo Bore 458 SOCOM 400 grain Jacketed Flat Nose Rifle Ammo, 20/Box - 47D/20

    Buffalo Bore 458 SOCOM 400 grain Jacketed Flat Nose Rifle Ammo, 20/Box - 47D/20

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  9. Buffalo Bore 458 SOCOM 300 grain Barnes Tipped TSX Rifle Ammo, 20/Box - 47A/20

    Buffalo Bore 458 SOCOM 300 grain Barnes Tipped TSX Rifle Ammo, 20/Box - 47A/20

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  10. SBR .458 Socom 500 gr FMJ Subsonic 20 Rounds Ammunition - SL45856

    SBR .458 Socom 500 gr FMJ Subsonic 20 Rounds Ammunition - SL45856

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  11. SBR 458 SOCOM 300gr Frangible Copper-Tin 20rds - RH45851

    SBR 458 SOCOM 300gr Frangible Copper-Tin 20rds - RH45851

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  12. SBR 458 SOCOM 250gr Barnes TSX Ammunition 20rds - SL45811

    SBR 458 SOCOM 250gr Barnes TSX Ammunition 20rds - SL45811

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  13. SBR 458 SOCOM 450gr FMJ-TCJ Subsinoc Ammunition 20rds - SL45850

    SBR 458 SOCOM 450gr FMJ-TCJ Subsinoc Ammunition 20rds - SL45850

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  14. SBR 458 Socom Ammo 450 Grain FMJ 20 Rds-SL45849

    SBR 458 Socom Ammo 450 Grain FMJ 20 Rds-SL45849

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  15. SBR 458 SOCOM 300gr JHP Centerfire Ammunition, 20 Rounds - SL45813

    SBR 458 SOCOM 300gr JHP Centerfire Ammunition, 20 Rounds - SL45813

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  16. SBR 458 SOCOM 350gr FMJ Ammunition, 20 Round Box - SL4581

    SBR 458 SOCOM 350gr FMJ Ammunition, 20 Round Box - SL4581

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  17. Polycase .458 SOCOM 140gr ARX Inceptor Ammunition, 20 Round Box - 458ARXBR-20

    Polycase .458 SOCOM 140gr ARX Inceptor Ammunition, 20 Round Box - 458ARXBR-20

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Learn More about .458 SOCOM Ammo

History of .458 SOCOM Ammo

The .458 SOCOM (Special Operations Command) cartridge was developed in the early 2000s in response to a request from U.S. military special forces. Designed by Marty ter Weeme of Teppo Jutsu, the round was intended to provide more stopping power than the standard 5.56 NATO used in the M4 carbine. Inspired by combat experiences where multiple shots were required to neutralize threats, the .458 SOCOM was engineered to deliver significant stopping power at close to medium ranges.

Built around a modified .50 Action Express case, the .458 SOCOM is designed to fit a standard AR-15 lower receiver, requiring only an upper receiver swap. This compatibility made it appealing to military units and civilian shooters alike. While not widely adopted by the military, the round has gained popularity among hunters, law enforcement, and shooting enthusiasts.

Practical Uses

The .458 SOCOM is highly versatile and is used in various applications, including hunting, self-defense, and tactical scenarios. Due to its large bullet diameter and heavy weight, it excels at delivering high-impact energy, effectively stopping threats quickly. Hunters favor the .458 SOCOM for big-game hunting, as it can take down animals like deer and hogs, and even larger game like elk and bear. Law enforcement and home defenders appreciate the round’s ability to penetrate barriers and deliver reliable stopping power in close-quarters situations. Additionally, the round’s subsonic capabilities make it an excellent choice for use with suppressors, reducing noise while maintaining effectiveness.

What Is the .458 SOCOM Good For?

The .458 SOCOM is best suited for applications requiring sheer stopping power. Its key advantages include:

Big-Game Hunting: With bullet weights ranging from 250 to 600 grains, the .458 SOCOM can easily handle large animals. Its energy transfer ensures deep penetration and effective takedowns.

Hog and Predator Control: Many hunters use .458 SOCOM rifles to control feral hog populations due to the round’s ability to drop game with minimal follow-up shots.

Tactical and Home Defense: The .458 SOCOM can quickly penetrate barriers and incapacitate threats in self-defense.

Suppressed Shooting: The round is ideal for suppressed applications, especially with subsonic loads, making it an excellent choice for stealth operations and noise-sensitive hunting.

Is the .308 More Powerful Than the .458 SOCOM?

The comparison between .308 Winchester and .458 SOCOM depends on the power-definition criteria. Each cartridge has strengths suited to different applications.

Velocity: The .308 Winchester has a significantly higher muzzle velocity, often exceeding 2,700 feet per second (fps), compared to the .458 SOCOM’s range of 1,600 to 1,900 fps.

Range: The .308 Winchester is better suited for long-range shooting, maintaining accuracy and energy beyond 500 yards, whereas the .458 SOCOM is most effective within 250 yards.

Energy Transfer: While the .308 delivers more energy at extended distances, the .458 SOCOM provides superior stopping power at close to medium range due to its larger and heavier bullets.In summary, the .308 is more potent regarding range and velocity. At the same time, the .458 SOCOM is superior in short-range stopping power and versatility for more considerable game hunting and tactical use.

Affordability

Due to its specialized nature, the cost of .458 SOCOM ammunition is higher than that of more common rounds like 5.56 NATO or .308 Winchester.

Factory Ammunition: Prices for .458 SOCOM rounds typically range from $2 to $4 per round, depending on the manufacturer and bullet type.

Reloading Costs: Reloading can be cost-effective for frequent shooters, as brass cases are reusable and component availability improves.

Comparison to Other Rounds: While more expensive than traditional rifle cartridges, the .458 SOCOM offers unique advantages in power and compatibility with AR-15 platforms, justifying the higher price for those who need its capabilities.

.458 SOCOM vs. .450 Bushmaster

The .458 SOCOM and .450 Bushmaster are often compared due to their similar roles in providing high stopping power in AR-15-style rifles. However, they have key differences:

Case Design: The .458 SOCOM uses a slightly tapered case that feeds reliably from standard AR-15 magazines, whereas the .450 Bushmaster requires a proprietary magazine.

Bullet Weights: The .458 SOCOM supports a wider range of bullet weights, from 250 grains to 600 grains, offering more versatility in applications. The .450 Bushmaster is generally limited to 250—to 300-grain bullets.

Performance: The .450 Bushmaster has a slightly higher muzzle velocity, making it more suitable for flatter trajectories at longer distances. The .458 SOCOM, however, has superior energy transfer and barrier penetration.

Ammunition Availability: .450 Bushmaster is more widely available in stores and tends to be slightly cheaper than .458 SOCOM.

Ultimately, choosing between the two depends on the intended use. The .458 SOCOM excels in versatility and close-range stopping power, while the .450 Bushmaster offers a flatter trajectory for hunting at moderate distances.