Buy .45 ACP Ammo for Sale

(17)

Brand:

Federal

Barrel Length:

5"

Bullet Type:

Full Metal Jacket

Caliber:

.45 ACP

Capacity:

100

Grains:

230 grain

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(0)

Brand:

CCI

Bullet Type:

Hollow Point

Caliber:

.45 ACP

Grains:

230 grain

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(20)

Brand:

Winchester

Bullet Type:

Full Metal Jacket

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

230 grain

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(20)

Brand:

Sig Sauer Ammunition

Bullet Type:

Jacketed Hollow Point

Caliber:

.45 ACP

Grains:

230 grain

Rounds:

20

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(5)

Brand:

Federal

Bullet Type:

Hydra-Shok Jacketed Hollow Point

Caliber:

.45 ACP

Grains:

230 grain

Rounds:

20

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(20)

Brand:

Sig Sauer Ammunition

Bullet Type:

JHP

Caliber:

.45 ACP

Capacity:

20

Grains:

185 grain

Rounds:

20

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(20)

Brand:

Selier & Bellot Ammunition

Bullet Type:

Full Metal Jacket

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

230 grain

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(20)

Brand:

Magtech

Bullet Type:

FULL METAL JACKET (FMJ)

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

230 grain

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(6)

Brand:

Federal

Barrel Length:

5"

Bullet Type:

Jacketed Hollow Point

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Brass

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(20)

Brand:

Sig Sauer Ammunition

Bullet Type:

JHP

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Nickel Plated Brass

Grains:

200 grain

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(3)

Brand:

Hornady

Barrel Length:

20"

Bullet Type:

FlexLock Bullets

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Nickel Plated Brass

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(17)

Brand:

Federal

Barrel Length:

5"

Bullet Type:

Full Metal Jacket

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

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(20)

Brand:

Winchester

Bullet Type:

FULL METAL JACKET (FMJ)

Caliber:

.45 ACP

Capacity:

100

Finish Per Color:

Brass

Grains:

230 grain

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(20)

Brand:

PMC

Bullet Type:

FULL METAL JACKET (FMJ)

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

230 grain

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(2)

Brand:

PMC

Bullet Type:

JACKETED HOLLOW POINT (JHP)

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

185 grain

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(8)

Brand:

Hornady

Bullet Type:

FLEX TIP EXPANDING

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Brass

Grains:

185 grain

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(4)

Brand:

Federal

Barrel Length:

5"

Bullet Type:

Hydra-Shok Deep

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Brass

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(0)

Brand:

Federal

Barrel Length:

5"

Bullet Type:

Full Metal Jacket

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

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(7)

Brand:

Federal

Bullet Type:

HST JACKETED HOLLOW POINT

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Brass

Grains:

230 grain

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(4)

Brand:

Winchester

Bullet Type:

Bonded Jacketed Hollow Point

Caliber:

.45 ACP

Capacity:

20

Finish Per Color:

Nickel Plated Brass

Grains:

230 grain

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(1)

Brand:

Hornady

Barrel Length:

5"

Bullet Type:

XTP Bullets

Caliber:

.45 ACP

Capacity:

20

Grains:

185 grain

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(13)

Brand:

Fiocchi

Bullet Type:

FULL METAL JACKET (FMJ)

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

230 grain

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(20)

Brand:

ArmsCor

Bullet Type:

Full Metal Jacket

Caliber:

.45 ACP

Capacity:

50

Finish Per Color:

Brass

Grains:

230 grain

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(20)

Brand:

Sig Sauer Ammunition

Bullet Type:

FULL METAL JACKET (FMJ)

Caliber:

.45 ACP

Grains:

230 grain

Rounds:

50

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Marketplace Insights ★ 4.6/5 based on 598 customer reviews across 236 variants from 47 retailers

Highly reliable .45 ACP ammunition with excellent value and consistent performance across multiple firearms, though occasional magazine feeding issues and minor quality control concerns reported by small percentage of buyers.

What customers like

Reliable & Consistent68%
I've put 500 rounds of this stuff through my Springfield 1911 without a single bad round.
Good Price/Value62%
For the price these seem to be really good defensive rounds.
Accurate & Clean45%
The fired cases from this ammo were bright and shiny and accurate.
Fast Delivery/Service28%
Ordered a few hundred rounds on Tuesday evening and received it Thursday at 10:00 AM.
Feeds Flawlessly42%
This ammo cycles perfectly in my G-21.

Common concerns

Magazine Feeding Issues8%
The nose of the bullet rubs and hangs up in my factory Sig magazines.
Occasional Misfires7%
I had 6-7 failures to chamber out of 250 rounds.
Dirty Burning/Residue6%
The only drawback is that it is a dirty ammo.
Shipping Damage/Issues5%
Box was beat up and partially open on one end.
Frequently Asked Questions
Buy .45 ACP Ammo for Sale

Is the 45 ACP stronger than 9mm?

.45 ACP fires heavier bullets at lower velocities than 9mm. Energy levels are comparable, with .45 ACP having a slight edge. However, 9mm allows faster follow-up shots due to less recoil. Modern ammunition has narrowed any meaningful performance gap between the two.

What does ACP stand for on a 45?

ACP stands for Automatic Colt Pistol. John Browning designed the .45 ACP cartridge in 1904 for semi-automatic pistols. It became the standard U.S. military sidearm cartridge for most of the 20th century and remains widely used for self-defense and target shooting.

What is the deadliest 45 ACP ammo?

"Deadliest" depends on criteria. Top performers include Federal HST 230gr +P and Speer LE Gold Dot +P 200gr HP at 1,076 fps, both offering consistent expansion and penetration meeting FBI standards. Remington Golden Saber 185gr +P reaches ~1,096 fps. Match ammunition to your pistol's +P rating and intended use.