
Underwood Ammo 242 10mm 220gr Hard Cast Flat Nose 20 Per Box/10 Case
September 25, 2025
CVA PR3212N Accura LR-X 50 Cal 209 Primer 30″ Flat Dark Earth Nitride Cerakote Fluted Threaded Barrel, Picatinny Rail Receiver, Black Adj Comb Synthetic Stock
September 25, 2025Underwood Ammo 817 9mm+P+ 90gr 20 Per Box/10 Case
$27.33
Underwood Ammo 817 9mm+P+ 90gr 20 Per Box/10 Case
123 in stock
The Xtreme Defender is based on the popular Xtreme Penetrator product line. The XD ammunition has an optimized nose flute, total weight, and velocity to achieve a penetration depth up to 18 inches with a permanent wound cavity (PWC) that is just simply enormous. Not only is the PWC over 100% larger than any other expanding bullet, expansion is achieved despite being shot through barriers.
| Bullet Weight (Grains) | 90 |
|---|---|
| Caliber/Gauge | 9mm |
| Case Material | Nickel-Plated Brass |
| Cost per Round | 1.37 |
| Grains | 90 gr |
| Length | 2.6500 |
| Manufacturer | UNDERWOOD AMMO |
| Manufacturer Part Number | 817 |
| Shipping Weight | 0.5 |
| Units per Box | 20 |
| UPC | 816874020149 |





