Underwood Ammo Xtreme Defender ammunition in .327 Federal Magnum (brand part no. 930) is a defensive load engineered around reliable expansion and stopping power. Underwood Ammo builds this load from consistent, quality-checked components for dependable performance shot after shot. At the heart of this load is the 95 gr bullet with a solid copper design, matched to the .327 Federal Magnum platform shooters already run. In our handgun ammunition lineup, this is the Underwood Ammo load built for that job.

Key Specifications

• The caliber is .327 Federal Magnum, a caliber with ammunition and magazines available everywhere.
• The bullet weighs 95 gr, sized for the terminal performance this load is built around.
• The projectile is a Solid Copper design, built to expand reliably for stopping power.
• Muzzle velocity is rated at approximately 1500 fps, for a flatter path to the target and more delivered energy.
• Each box holds 20 rounds, enough to confirm zero and still have rounds left to shoot.
• Cases ship 10 boxes to a case, a convenient bulk quantity for high-volume shooters.
• Cost works out to about $1.35 per round, keeping practice sessions affordable.
• Xtreme Defender is Underwood’s fluted, lead-free solid-copper bullet, built to cut a wide, permanent wound channel through fluid displacement rather than traditional expansion.
• This bullet is manufactured by Lehigh Defense and loaded by Underwood, pairing Lehigh’s fluted Xtreme Penetrator design with Underwood’s ammunition assembly.

Frequently Asked Questions

Does the Xtreme Defender bullet expand like a hollow point? No, it’s a fluted solid-copper design that cuts a wide wound channel through fluid displacement rather than traditional hollow-point expansion.

Is this a good defensive round in .327 Federal Magnum? Yes, the expanding bullet design is built for controlled expansion and reliable stopping power, a common choice for defensive .327 Federal Magnum carry.

Buy the Underwood Ammo Xtreme Defender .327 Federal Magnum 95 gr Solid Copper, 20-Round Box

Stock up before the next range trip or hunt, and let the ammunition be the one thing you don’t have to think about. Order from our Lubbock, Texas gun shop and it ships fast to your door.