Hornady 22 WMR 45gr FTX Critical Defense Rimfire Ammunition

When your rimfire pistol is your personal defense tool, trust Hornady 22 WMR 45gr FTX Critical Defense Rimfire Ammunition to deliver the performance you need. Specially designed for short-barreled handguns, this premium defensive round combines Hornady’s legendary quality with cutting-edge bullet technology to offer reliable expansion, deep penetration, and reduced muzzle flash.

At the heart of this load is the 45-grain FTX (Flex Tip eXpanding) bullet, engineered with a soft polymer tip that enhances accuracy and initiates controlled expansion upon impact—even through heavy clothing. The low-flash propellant ensures visibility in low-light conditions, making it ideal for concealed carry or home defense applications. With a muzzle velocity of 1,000 fps (optimized for short barrels), this round balances power with control for effective close-range protection.

Hornady's Critical Defense line is known for its consistency and dependability, and this 22 WMR option brings that same confidence to rimfire users.

Key Features:

• 45gr FTX bullet with Flex Tip technology for consistent expansion

• Optimized for short-barrel rimfire pistols and revolvers

• Low-flash propellants for night or low-light visibility

• Excellent penetration through denim and other barriers

• Reliable feeding and ignition with premium components

Elevate your rimfire defense setup with Hornady 22 WMR 45gr FTX—precision protection when it matters most.

Ammunition Shipping Disclaimer:

Federal law mandates that you must be at least 18 years old to purchase rifles, shotguns, and their respective ammunition, and at least 21 years old to purchase all other firearms and ammunition. Ammunition will be shipped via ground service by the carrier of our choice to the contiguous 48 states only.  A street address is required for delivery. There is no option for shipping ammunition to international customers. 

For safety reasons, we do not accept returns on ammunition with no exception. Always make sure you are using the correct ammunition for your firearm.

DNW Outdoors customers in LA, DC, MN, PA, NY, NJ, MA, IL, CT, and CA should check with their local laws for ammunition restrictions before placing an order.

Due to New York State Law requiring a NICS background check at the time of ammunition purchase DNW Outdoors will not be able to sell and ship ammunition to the State of New York. 

Residents of Illinois purchasing ammunition must provide proof of a FOID card via email  at onlinesales1@dnwoutdoors.com with the subject line FOID before ammunition purchased will be shipped.

Residents of New Jersey purchasing ammunition must provide proof of  a FPIC card or New Jersey Handgun permit via email to onlinesales1@dnwoutdoors.com with the subject line of “FPIC” before  the ammunition purchased will be shipped.

Residents of Connecticut purchasing ammunition must provide proof of a Ammunition Eligibility Certificate or Permit to via email to onlinesales1@dnwoutdoors.com with the subject line of “Ammunition Eligibility Certificate”

DNW Outdoors reserves the right to ask for proof of age when buying age restricted items such as ammunition and firearms. No Exceptions.

**WARNING:** This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov