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Questions & Answers
Will it fly the same as the 55gr fmj? Like if I have my scope sighted in perfectly for the fmj will this round have the same impact spot

Possibly. You can have tights groups, but Every manufacturer is different and even within the same mfg and the same bullet weight but different lots, your shot groups can vary locations on the target from you initial zero. 0-150m, shooting center of mass,... probably wouldn't matter.

by SnoGunGuy, Verified Owner, May 30, 2025
Does hornady make the flex tip ammo in 5.56 also? Expert Answer

Hornady does not make the Flex Tip ammo in 5.56. However, Hornady recently developed a similar line of ammo for 5.56 with there CX bullet which we currently do not have available.

by Hunter, Gear Expert, February 14, 2022
Customer Reviews
Helpful Positive Review Tiny bullet has tremendous power by Joe, February 8, 2022
Best bullet for knockdown power have killed several auodad whitetails axis and 2 elk not bad for a 55 grain bullet, you don’t need a .300 win mag to get the job done unless you plan on shooting out to 4-500 yds+
5/8 found this helpful
Helpful Positive Review Good ammo bad delivery by Steveo, February 23, 2022
Their ammo is ideal for me for home defense purposes. Buying it from Optics Planet was a mistake though as every item in my order was supposed to be available to ship in a few weeks at most bit it took me a year to actually get it.
10/13 found this helpful
Helpful Positive Review Hornady 223 critical defense ammo by Joe, July 21, 2023
Wow. This was my first purchase from here and I’m kicking myself for not bringing my business here earlier! Ammo purchases are not always so simple but Optics Planet certainly made it easy as ever. They also seem to have much of the popular ammos i...
Read More...
3/4 found this helpful
Most Recent Reviews Accurate and effective. by Jeff, Verified Owner, May 15, 2025
If you're using a shorty AR pistol for Ranch or neighborhood defense, it don't get much better than this. Extremely accurate and effective against two or four leggers.
Most Recent Reviews Hornady Critical Defense by SL, Verified Owner, January 8, 2025
Accurate, reliable, and affordable! All my home defense magazines are loaded up with this.
Most Recent Reviews Excellent self defense round by Chris, Verified Owner, January 27, 2024
Proven self defense technology in a high velocity cartridge, what more do you want? God forbid I ever have to use them but they're there if I have to.
Read All 10 Reviews
Number of Rounds: 20

Code: 0H-LAR-80270

MPN: 80270

UPC: 090255802702

List: $33.39Save 25%
$1.25/Round
$24.99

Please note: For safety reasons, OpticsPlanet is not able to accept returns of ammunition for any reason, and no refunds will be issued for any returned ammunition.

Product Info for Hornady Critical Defense .223 Remington 55 Grain Flex Tip eXpanding Centerfire Rifle Ammunition

Stay prepared in the field with rounds of high-quality Hornady Critical Defense Rifle .223 Remington 55 grain FTX Nickel Plated Cased Centerfire Rifle Ammunition. This .223 Remington Ammo developed by Hornady is designed for short-range engagements and features the no-clog FlexTip technology that quickly expands at low velocities. Hornady Critical Defense Rifle .223 Remington 55gr FTX Centerfire Rifle Ammo is crafted with corrosion-resistant nickel-plated cases that feed more smoothly and are easy to spot during chamber checks. Load up on Hornady Critical Defense Rifle 223 Rem 55gr FTX Centerfire Rifle Ammunition to be properly prepared at the range, in the field or in self-defense scenarios.image

Buy Hornady ammo to get bullets that are accurate, consistent, and always dependable.

WARNING: California`s Proposition 65

Specifications for Hornady Critical Defense .223 Remington 55 Grain Flex Tip eXpanding Centerfire Rifle Ammunition:

Manufacturer: Hornady
Caliber: .223 Remington
Number of Rounds: 20
Bullet Type: Spitzer
Bullet Weight: 55 grain
Cartridge Case Material: Brass
Muzzle Velocity: 3240 ft/s
Muzzle Energy: 1282 ft-lbs
Application: Self-Defense
Package Type: Box
Primer Style: Centerfire
Sectional Density: 0.157
G1 Ballistic Coefficient: 0.175

Features of Hornady Critical Defense .223 Remington 55 Grain Flex Tip eXpanding Centerfire Rifle Ammunition:

  • FTX Bullet Technology: Thanks to its patented Flex Tip, the FTX expands reliably while avoiding the clogging that can plague other hollow point bullets when passing through heavy clothing and other barriers.
  • Defense-Centered Design: Critical Defense ammunition was developed to provide the best performance for personal protection and is the ultimate choice for concealed carry firearms or self defense rifles. Bright nickel-plated cartridge cases ease chamber checks in reduced light, and low-flash propellants preserve night vision.
  • Dependable:Nickel-plated cases resist corrosion and optimized propellants burn quickly to reduce recoil and limit muzzle flash, making Critical Defense dependable in every situation.

Package Contents:

  • Hornady Critical Defense .223 Remington 55 Grain Flex Tip eXpanding Centerfire Rifle Ammunition

Hornady Critical Defense .223 Remington 55 Grain Flex Tip eXpanding Centerfire Rifle Ammunition Orderable Models

List of Orderable Models

Hornady Critical Defense .223 Remington 55 grain Flex Tip eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80270 , MPN: 80270 , UPC: 090255802702 , Code: 0H-LAR-80270
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