10mm Ammo For Sale

Name: Blazer Brass 10mm Ammo - 1000 Rounds of 180 Grain FMJ Ammunition
Brand: Blazer Brass
Price: 389.99 USD
Availability: InStock

Live Inventory

10mm ammo was originally designed to be an improvement over the .45 ACP. While it never gained a great amount of popularity, 10mm is slightly better in ballistics and has an increased magazine capacity – which is why it can be found in the ammunition lines of every major American ammo manufacturer. Learn More

Overview of 10mm Ammo

Originally developed in the 1980s for law enforcement and military use, 10mm ammo has carved out a strong following among shooters who demand high energy, deep penetration, and extended range from a semi-automatic handgun. It delivers magnum-level power with a flatter trajectory than .45 ACP, making it one of the most potent semi-auto pistol cartridges available today.

10mm rounds typically fire bullets weighing between 135 and 200 grains, with common variants including FMJ for target shooting and JHP (jacketed hollow point) for self-defense or hunting. With muzzle velocities often exceeding 1,200 fps and energy levels rivaling .357 Magnum, 10mm ammo offers serious stopping power in a semi-auto platform.

Unlike smaller calibers, 10mm can also maintain energy at longer distances — a key reason why it's popular with backcountry hikers, handgun hunters, and those who want more punch than 9mm or .40 S&W can provide.

What are the most popular 10mm brands you sell?

Federal 10mm Ammo

You can filter our entire selection using the left sidebar to see which brands we currently have in-stock and available using the Manufacturers filter. You can also filter by attributes such as Bullet Type, Bullet Weight, Casing Type, and Primer Type to find what you need.

Best 10mm Ammo for Specific Uses

Use Case	Details
Best 10mm Ammo	Best Overall: Speer Gold Dot 200 grain JHP Runner Up: Hornady Handgun Hunter 135 grain MonoFlex
Best 10mm Ammo for Bear Defense	Best Overall: Underwood 10mm Ammo 200 Grain Hard Cast Runner Up: Sellier & Bellot 180 Grain FMJ

10mm Ballistics: Chart of Average 10mm Ballistics

Note: This information comes from the manufacturer and is for informational purposes only. The actual ballistics obtained with your firearm can vary considerably from the advertised ballistics. Also, ballistics can vary from lot to lot with the same brand and type load.

10mm Bullet WEIGHT	Muzzle VELOCITY (fps)			Muzzle ENERGY (ft. lbs.)			Mid-Range TRAJECTORY (in.)		Barrel Length (in.)
	Muzzle	50 yds.	100 yds.	Muzzle	50 yds.	100 yds.	50 yds.	100 yds.
155 Grain	1125	1046	986	436	377	335	0.9	3.9	5"
155 Grain	1265	1118	1018	551	430	357	n/a	n/a	5"
170 Grain	1340	1165	1145	680	510	415	0.7	3.2	5"
175 Grain	1290	1140	1035	650	505	420	0.7	3.3	5.5"
180 Grain FBI	950	905	865	361	327	299	1.5	5.4	4"
180 Grain	1030	970	920	425	375	340	1.1	4.7	5"
180 Grain HV	1240	1124	1037	618	504	430	0.8	3.4	5"
200 Grain	1160	1070	1010	495	510	430	0.9	3.8	5"

For more detailed information, check out our 10mm ballistics page.

Written by

Molly Carter

Customer Reviews

Click To Purchase This 10mm Magtech Ammunition

Magtech 10mm Ammo - 1000 Rounds of 180 Grain JHP Ammunition

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Ron said:
Looked at the specs and this looked like a great deal for hard hitting jhp ammo. Shot it using a new Glock 40. Can't see what all the hype is about recoil for 10mm. This feels like my P- 220 Sig in 45 acp. Maybe with a lower impulses when shooting than I expected. Quite frankly, if the ammo was cheaper I think 10mm might become my goto caliber for carry rather than my 45acp. I need to shoot it out of a 3.8 to 4 inch gun to be sure. I loved the ammo.

Click To Purchase This 10mm Winchester Ammunition

Winchester USA 10mm Ammo - 500 Rounds of 180 Grain FMJ Ammunition

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Ernest said:
Good performance, perfect for range

Click To Purchase This 10mm Sellier and Bellot Ammunition

Sellier and Bellot 10mm Ammo - 50 Rounds of 180 Grain FMJ Ammunition

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James said:
Fired with no jams no issues and was accurate. I used in my S&W M&P 10 mm Performance Center.
James said:
Ammo was accurate and didn't cause any jams ups in the gun no issues.
Christopher said:
Does what is intended
Christopher said:
Does what I needed it for well target practice was smooth sailing
Sidney said:
This ammo performed as I expected it would. No misfeeds, no hung ejections, no primer failure, and the bullet hit exactly where I was aiming. So, I have nothing negative to say, except for all those other non-Sellier & Bellot who are charging twice the cost per cartridge as this.
Robert said:
This Ammo is appropriate for practice, it has enough performance to approach the 10MM potential for serious work ( 200 gr @ 1200fps). The claimed 180gr @ 1163fps from this brand is reasonable!
Saltie Dawg said:
Over a 1000 rounds through my new Glock 20.5 without a single issue.
Warrenzvon said:
I shoot a lot of 10mm. Sellier and Bellot is my favorite all Around ammo in 10mm. I’ve never had a problem with the ammo, I also like how it’s boxed smaller which give me more room to store more. It’s straight shooting ammo and I recommend this brand for all ammo.. happy new year
Montana Shooter said:
Went through my first 1500 rds of S&B 180 FMJ, Zero failures and 25 yard groups of ragged 1.5-1.75 inches! Not even interested in loading 10mm with this ammo available and at the BEST price of any 10mm ammo! PS, all ammo was through a Ruger 1911 factory built pistol. Have another 3000 to go through, love this stuff!
Western Shooter said:
I recently bought a Ruger 10mm, 1911, and tried a box or two of S&B 10 mm, 180 Gr FMJ ammo. This Ammunition is amazing, One inch ragged hole groups at 25 yards all day long with the Ruger 10 mm. I am part way through my first 1000 rd case and will order another, the price is good, the quality excellent and the accuracy outstanding! S&B beat all other competitors ammo for accuracy and function.
NAT said:
Will not function propley in 1911's .. run like hell.... very low quality. Terrible hopefully this helps somebody.. dont do it.

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Magtech 10mm Ammo - 50 Rounds of 180 Grain FMJ Ammunition

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Joel said:
Use FMJ Magtec 180 G exclusively for target practice for my Sig X10. Never have any issues. Like the flat rounds; makes for nice clean hole in paper targets. I use the Magtec Hollowpoint for home defense.

Magtech 10mm Ammo - 50 Rounds of 180 Grain JHP Ammunition

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Skylar said:
The ammo didn’t cycle at all, I threw in some Winchester of the same price Range and it cycled fine

Click To Purchase This 10mm Blazer Brass Ammunition

Blazer Brass 10mm Ammo - 50 Rounds of 180 Grain FMJ Ammunition

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XDM ELITE 10MM said:
I ordered 2 boxes of 10mm. It came fast, I received a phone call from ammo.com to review my order (which was awesome), everything arrived that was ordered and the ammo shot without any problems. I will def be ordering from them again for sure! Great experience, and A+ customer service. Thank you for such a great experience.
b said:
availability was great, shipping was high

Sellier & Bellot 10mm Ammo - 50 Rounds of 180 Grain JHP Ammunition

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StumpJumper78 said:
I tried running this through my Stribog and had a failure to feed every 2-3 rounds ,through 3 different mags ! Switched over to Winchester white box 180gr. FMJ and every round loaded and shot great ! It was obvious that the S&B didn't have the power to blow the bolt back but halfway ! S&B 10mm loads might work better in a semi- auto pistol with a much lighter bolt !
Vivian said:
Value is great for the price, Quality is better then seen in stores. Performance is better then expected.

Bullet Points: 10mm Ammo

While it was designed as an improvement over the .45 ACP, 10mm ammo never gained much popularity. It does, however, feature slightly better ballistics, an increased magazine capacity, flatter trajectory, better bullet-to-target energy transfer, and a cartridge short enough to use in a semi-automatic pistol.
10mm ammo for sale can be found among the lines of every major American ammo manufacturer – with hollow points being the most common.
The FBI Firearms Training Unit briefly used 10mm ammo as a replacement for the inadequate 9mm and .38 Special.
Many devoted users of the 10mm think its extra recoil is worth the increased effectiveness for self defense.

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We deliver quality ammunition quickly, priced fairly, and backed by people who stand behind what they sell.

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Overview of 10mm Ammo

What are the most popular 10mm brands you sell?

Best 10mm Ammo for Specific Uses

10mm Ballistics: Chart of Average 10mm Ballistics

Customer Reviews