Hornady Critical Defense 327 Federal Mag 80gr FTX Ammo 25rd Box

The Hornady Critical Defense 327 Federal Magnum delivers consistent terminal performance through its patented FTX bullet technology. This specialized defensive ammunition combines controlled expansion with deep penetration for reliable stopping power in compact revolvers.

What Makes This Different

The FTX (Flex Tip eXpanding) bullet features a polymer tip that initiates expansion upon impact while preventing clogging from heavy clothing or barriers. Unlike traditional hollow points that can fail to expand through fabric, the FTX design maintains consistent performance across various scenarios. The 80-grain bullet weight provides optimal velocity from shorter barrels while delivering sufficient energy transfer.

Key Features

• 80-grain FTX bullet with polymer flex tip for reliable expansion
• Nickel-plated brass cases resist corrosion and ensure smooth feeding
• Low-flash propellant reduces muzzle flash in low-light conditions
• Optimized for 2-4 inch barrel revolvers and derringers
• Consistent 1,400+ fps velocity from test barrels
• 25 rounds per box for extended range sessions
• Crimped primer and case mouth for reliable ignition

This ammunition excels in personal defense scenarios where over-penetration concerns require controlled expansion. The 327 Federal Magnum cartridge provides significant energy advantage over 32 H&R Magnum while remaining manageable in lightweight revolvers. Testing demonstrates consistent expansion to approximately 0.50 inches with 12-18 inches of penetration in ballistic gelatin.

Technical Specs

• Caliber: 327 Federal Magnum
• Bullet Weight: 80 grains
• Bullet Type: FTX (Flex Tip eXpanding)
• Muzzle Velocity: 1,400 fps (4-inch barrel)
• Muzzle Energy: 347 ft-lbs
• Case Material: Nickel-plated brass
• Primer: Non-corrosive Boxer
• Quantity: 25 rounds per box
• Manufacturer: Hornady Manufacturing

The Critical Defense line represents decades of ballistic engineering focused on real-world defensive requirements. This 327 Federal Magnum loading provides the terminal performance needed for personal protection while maintaining the accuracy expected from Hornady ammunition.