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10mm Ammo

10mm is a powerful round that is popular with hunters, outdoors enthusiasts, and anyone looking for a powerful handgun cartridge in a semi-automatic for a one shot stop. We have 10mm ammunition for training, personal defense, and hunting from a variety of quality ammunition manufacturers. Shop now.
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  1. SinterFire Special Duty 10mm Auto 125 gr Ammo Lead-Free Frangible HP - 20rds - SF10125SD

    SinterFire Special Duty 10mm Auto 125 gr Ammo Lead-Free Frangible HP - 20rds - SF10125SD

    Rating:
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    Regular Price $13.99 Special Price $12.59 $0.63
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  2. Wilson Combat 10mm Auto 115 gr Ammo Lehigh Defense XD FMT - 20rds - LA10115XD

    Wilson Combat 10mm Auto 115 gr Ammo Lehigh Defense XD FMT - 20rds - LA10115XD

    Rating:
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    Regular Price $39.99 Special Price $35.99 $1.80
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  3. Fort Scott Munitions Tumble Upon Impact 10mm Auto 125 gr Ammo SCS - 20rds - 10MM124SCV

    Fort Scott Munitions Tumble Upon Impact 10mm Auto 125 gr Ammo SCS - 20rds - 10MM124SCV

    Regular Price $41.99 Special Price $30.99 $1.55
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  4. Liberty Ammunition Overwatch 10mm Auto 70 gr OCD - 20rds - LAOW10MM702150

    Liberty Ammunition Overwatch 10mm Auto 70 gr OCD - 20rds - LAOW10MM702150

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    Regular Price $38.99 Special Price $34.49 $1.72
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  5. Nosler Assured Stopping Power 10mm Auto 180 gr Ammo JHP - 50rds - 51412

    Nosler Assured Stopping Power 10mm Auto 180 gr Ammo JHP - 50rds - 51412

    Regular Price $52.99 Special Price $47.99 $0.96
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  6. Remington Golden Saber Defense 10mm Auto 180 gr Ammo BJHP - 20rds - R21369

    Remington Golden Saber Defense 10mm Auto 180 gr Ammo BJHP - 20rds - R21369

    $31.99 $1.60
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  7. Remington Golden Saber Bonded 10mm Auto 180 gr Ammo BBJHP - 20rds - R21368

    Remington Golden Saber Bonded 10mm Auto 180 gr Ammo BBJHP - 20rds - R21368

    $39.99 $2.00
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  8. Remington Golden Saber Defense 10mm Auto 180 gr Ammo BJHP - 20rds - R21370

    Remington Golden Saber Defense 10mm Auto 180 gr Ammo BJHP - 20rds - R21370

    Regular Price $32.99 Special Price $29.39 $1.47
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  9. Fiocchi Hyperformance Hunt 10mm 155gr XPB Handgun Ammo, 25Rds

    Fiocchi Hyperformance Hunt 10mm 155gr XPB Handgun Ammo, 25Rds

    $59.99 $2.40
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  10. Winchester Ammunition Big Bore 10mm 200 gr SJHP 20rds Handgun Ammo for Enhanced Terminal Performance - X10MMBB

    Winchester Ammunition Big Bore 10mm 200 gr SJHP 20rds Handgun Ammo for Enhanced Terminal Performance - X10MMBB

    $30.99 $1.55
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  11. CCI 10mm 105 gr #9 10rds Handgun Shotshell for Versatile Use and Enhanced Performance - 3710

    CCI 10mm 105 gr #9 10rds Handgun Shotshell for Versatile Use and Enhanced Performance - 3710

    Rating:
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    $20.99 $2.10
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  12. Norma Safeguard 10mm 180 gr JHP 50rds Handgun Ammo for High-Performance Protection - 801109265

    Norma Safeguard 10mm 180 gr JHP 50rds Handgun Ammo for High-Performance Protection - 801109265

    Regular Price $48.99 Special Price $43.59 $0.87
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  13. Hornady American Gunner 10mm 155 gr XTP 20rds Handgun Ammo for Accurate and Powerful Shooting - 91224

    Hornady American Gunner 10mm 155 gr XTP 20rds Handgun Ammo for Accurate and Powerful Shooting - 91224

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    $23.99 $1.20
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  14. DoubleTap Ammunition 10mm 150 gr JHP 20rds

    DoubleTap Ammunition 10mm 150 gr JHP 20rds

    Regular Price $26.99 Special Price $23.69 $1.18
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  15. PMC 10mm 170 gr JHP 25rds

    PMC 10mm 170 gr JHP 25rds

    Regular Price $21.99 Special Price $19.99 $0.80
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  16. Underwood Ammo 10mm 220 gr FN 20rds

    Underwood Ammo 10mm 220 gr FN 20rds

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    Regular Price $28.99 Special Price $25.29 $1.26
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  17. Underwood Ammo 10mm 155 gr JHP 20rds

    Underwood Ammo 10mm 155 gr JHP 20rds

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    Regular Price $25.99 Special Price $22.59 $1.13
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  18. Underwood Ammo 10mm 180 gr JHP 20rds

    Underwood Ammo 10mm 180 gr JHP 20rds

    Regular Price $25.99 Special Price $22.59 $1.13
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  19. Underwood Ammo 10mm 200 gr JHP 20rds

    Underwood Ammo 10mm 200 gr JHP 20rds

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    Regular Price $26.99 Special Price $23.49 $1.17
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  20. Underwood Ammo 10mm 200 gr FN 20rds

    Underwood Ammo 10mm 200 gr FN 20rds

    Rating:
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    Regular Price $28.99 Special Price $25.29 $1.26
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  21. Underwood Ammo 10mm 140 gr Solid 20rds

    Underwood Ammo 10mm 140 gr Solid 20rds

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    Regular Price $43.99 Special Price $38.79 $1.94
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  22. Underwood Ammo 10mm 150 gr Solid 20rds

    Underwood Ammo 10mm 150 gr Solid 20rds

    Regular Price $51.99 Special Price $45.99 $2.30
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  23. Remington Core-Lokt 10mm 200 gr JHP 20rds

    Remington Core-Lokt 10mm 200 gr JHP 20rds

    $33.99 $1.70
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  24. DoubleTap Ammunition SnakeShot Defense 10mm 205 gr JHP #9 20rds

    DoubleTap Ammunition SnakeShot Defense 10mm 205 gr JHP #9 20rds

    Rating:
    80%
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    Regular Price $28.99 Special Price $25.99 $1.30
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Learn More about 10mm Ammo

History of 10mm Ammo

The 10mm Auto cartridge was developed to meet the need for a high-powered semi-automatic round that could bridge the gap between traditional handgun calibers and magnum revolver cartridges. 10mm Auto is a rimless, potent handgun cartridge designed to bridge the gap between traditional pistol calibers and hard-hitting Magnum cartridges. Developed by Jeff Cooper in 1983, it was adopted by the FBI in 1989 following the infamous 1986 Miami shootout. This was because officers found their issued .38 special revolvers were inadequate to stop the armored and heavily armed criminals. Although popular, the round’s recoil proved too much for smaller agents, so a reduced-power version was released under the .40 S&W moniker. Despite losing its status as a standard law enforcement caliber, the 10mm has experienced a resurgence in recent years. It has become popular among hunters, outdoors enthusiasts, and self-defense advocates for its impressive power and versatility.

Practical Application

In many ways, 10mm Auto strikes the perfect balance between power and controllability. This combo makes it an excellent choice for a wide variety of applications. Its potent kinetic energy and high projectile velocity make it a solid pick for hunting medium-sized game. Hard-cast lead rounds can even take down tough predatory animals like wild hogs. Another role in which the 10mm excels is self-defense. The round is physically small enough to permit capacious magazines while delivering fight-stopping power without the harsh recoil of true magnum cartridges. This makes it particularly appealing for those who need a handgun capable of handling dangerous situations in the field or on the street.

10mm vs. .40 S&W

The .40 S&W cartridge was developed as a direct response to the challenges faced by the FBI with the 10mm Auto. While the .40 S&W is essentially a shortened, lower-pressure version of the 10mm, the two calibers differ significantly in performance. The 10mm Auto offers substantially more energy and velocity than the .40 S&W, making it better suited for hunting and outdoor applications. This additional power allows the 10mm to excel in scenarios requiring deeper penetration or longer effective range. On the other hand, the .40 S&W is often considered more user-friendly due to its reduced recoil and compatibility with standard-sized handguns. Many pistols chambered in .40 S&W are smaller and lighter than their 10mm counterparts, making them more convenient for concealed carry. Ultimately, the choice between the two calibers comes down to intended use. For those prioritizing power and versatility, the 10mm Auto stands out. The .40 S&W remains a practical option for everyday carry and general self-defense.

10mm Recoil

One of the most commonly cited challenges of the 10mm Auto is its recoil. As a high-powered cartridge, it produces significantly more felt recoil than calibers like 9mm or .40 S&W. For shooters accustomed to lighter rounds, the jump in recoil can be jarring. However, many modern handguns designed for 10mm Auto incorporate features to mitigate recoil. Heavier slides, recoil-reducing springs, and ergonomic grips help make the round more manageable, even for those with less experience. Additionally, practice and proper shooting techniques can help shooters handle the recoil effectively. The rewards are substantial for those who master the 10mm’s recoil. The cartridge’s energy and versatility make it worth the effort, especially for applications where power is a priority.

Advantages Versus Other Pistol Cartridges

The 10mm Auto offers distinct advantages over other pistol cartridges, particularly in power and versatility. Compared to traditional self-defense rounds like 9mm or .45 ACP, the 10mm delivers far more energy, allowing for deeper penetration and higher stopping power.The 10mm outshines calibers like the .357 Magnum offer similar ballistic performance in a more compact, semi-automatic platform for outdoor use. This makes it a favorite among hunters and hikers who need a powerful yet portable handgun for protection against predators.The 10mm also offers greater range and accuracy than many other pistol calibers. Its flat trajectory and high velocity enable shooters to engage targets effectively at distances beyond the typical handgun range, giving it an edge in competitive shooting and long-range scenarios.Additionally, the 10mm Auto’s versatility is unmatched. From personal defense to hunting, it can handle a wide range of tasks with the appropriate ammunition, making it an ideal choice for those who want a do-it-all handgun cartridge.

Why Buy 10mm Ammo from Palmetto State Armory?

We offer a diverse selection of high-quality 10mm ammunition from trusted brands, ensuring you get the performance and reliability you need for every shot. With competitive pricing, fast shipping, and exceptional customer service, Palmetto State Armory is your go-to source for all your ammunition needs.