Underwood Xtreme Defender 9mm Luger +P 90gr 20rd
Underwood Xtreme Defender 9mm Luger +P 90gr copper solid ammunition. 20 rounds per box (10 boxes per case). Nickel‑plated brass, boxer‑primed, reloadable. Listed muzzle velocity: 1475 fps; muzzle energy: 435 ft·lbs.
$23.33
150 in stock
Underwood Ammo Xtreme Defender 9mm Luger +P 90gr Copper Solid — 20 Rounds
UPC: 816874020132 MPN: Not provided
Underwood Ammo Xtreme Defender 9mm Luger +P 90 grain copper solid ammunition combines a high‑velocity 90‑grain solid copper projectile with nickel‑plated brass, new production cases and boxer primers. This loaded ammunition is listed with a muzzle velocity of 1475 fps and a muzzle energy of approximately 435 ft·lbs. The cartridge is offered in 20‑round boxes (10 boxes per case). Use only in firearms rated for +P ammunition and in accordance with all applicable laws and safety guidance.
- Caliber: 9mm Luger +P
- Barrel length: Not applicable (ammunition)
- Finish/Material: Copper solid bullet; nickel‑plated brass cases
- Capacity / Magazine: 20 rounds per box (Boxes per case: 10)
- Bullet weight: 90 grains
- Bullet type: Copper solid (lead‑free)
- Muzzle velocity: 1475 fps (manufacturer listing)
- Muzzle energy: 435 ft·lbs (manufacturer listing)
- Primer / Case: Boxer primed, reloadable brass (nickel plated)
- Special feature: +P pressure rating; flash‑suppressed powder stated in manufacturer notes
Why Choose Underwood Ammo
- Underwood Ammo: manufacturer known for supplying high‑velocity solid copper and specialty projectiles used by civilian and professional customers.
- Model advantage: Xtreme Defender is listed as a high‑velocity, solid copper offering with +P performance and nickel‑plated brass for corrosion resistance and reloadability.
- Store condition and handling: items are shipped in manufacturer‑labeled packaging; product descriptions reflect manufacturer specifications and packaging counts.
Packaging
This listing is for one factory box containing 20 loaded cartridges in labeled packaging. Manufacturer packaging is indicated as 20 rounds per box with 10 boxes per case. Product is described as new production, non‑corrosive, boxer‑primed, reloadable brass (nickel plated). No additional accessories, manuals, or warranties are listed in the provided data.
Why Choose PMA Customs?
- Curated Parts: Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
- Quality Without Markup: We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
- American Made & Veteran Owned: As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.
Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!
| Bullet Weight (Grains) | 90 |
|---|---|
| Caliber/Gauge | 9mm |
| Case Material | Nickel-Plated Brass |
| Cost per Round | 1.17 |
| Grains | 90 gr |
| Length | 2.6500 |
| Manufacturer | |
| Manufacturer Part Number | 816 |
| Shipping Weight | 0.5 |
| Units per Box | 20 |
| UPC | 816874020132 |
Underwood Ammo Xtreme Defender 9mm Luger +P 90gr Copper Solid — 20 Rounds
UPC: 816874020132 MPN: Not provided
Underwood Ammo Xtreme Defender 9mm Luger +P 90 grain copper solid ammunition combines a high‑velocity 90‑grain solid copper projectile with nickel‑plated brass, new production cases and boxer primers. This loaded ammunition is listed with a muzzle velocity of 1475 fps and a muzzle energy of approximately 435 ft·lbs. The cartridge is offered in 20‑round boxes (10 boxes per case). Use only in firearms rated for +P ammunition and in accordance with all applicable laws and safety guidance.
- Caliber: 9mm Luger +P
- Barrel length: Not applicable (ammunition)
- Finish/Material: Copper solid bullet; nickel‑plated brass cases
- Capacity / Magazine: 20 rounds per box (Boxes per case: 10)
- Bullet weight: 90 grains
- Bullet type: Copper solid (lead‑free)
- Muzzle velocity: 1475 fps (manufacturer listing)
- Muzzle energy: 435 ft·lbs (manufacturer listing)
- Primer / Case: Boxer primed, reloadable brass (nickel plated)
- Special feature: +P pressure rating; flash‑suppressed powder stated in manufacturer notes
Why Choose Underwood Ammo
- Underwood Ammo: manufacturer known for supplying high‑velocity solid copper and specialty projectiles used by civilian and professional customers.
- Model advantage: Xtreme Defender is listed as a high‑velocity, solid copper offering with +P performance and nickel‑plated brass for corrosion resistance and reloadability.
- Store condition and handling: items are shipped in manufacturer‑labeled packaging; product descriptions reflect manufacturer specifications and packaging counts.
Packaging
This listing is for one factory box containing 20 loaded cartridges in labeled packaging. Manufacturer packaging is indicated as 20 rounds per box with 10 boxes per case. Product is described as new production, non‑corrosive, boxer‑primed, reloadable brass (nickel plated). No additional accessories, manuals, or warranties are listed in the provided data.
Why Choose PMA Customs?
- Curated Parts: Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
- Quality Without Markup: We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
- American Made & Veteran Owned: As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.
Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!
| Bullet Weight (Grains) | 90 |
|---|---|
| Caliber/Gauge | 9mm |
| Case Material | Nickel-Plated Brass |
| Cost per Round | 1.17 |
| Grains | 90 gr |
| Length | 2.6500 |
| Manufacturer | |
| Manufacturer Part Number | 816 |
| Shipping Weight | 0.5 |
| Units per Box | 20 |
| UPC | 816874020132 |






