9mm Luger
90 Grain Extreme Defender
Factory, New, brass case
20 Round Box
Please be aware that Ammunition WILL NOT SHIP to P.O. Boxes. USPS does not ship ammo and only USPS can ship to P.O. Boxes
Please see our Ammo Restrictions Page BEFORE YOU ORDER if you live in the communist/despot states such as:
California, Connecticut, Alaska, Hawaii, Illinois, Massachusetts, Maryland, New York, New Jersey, Puerto Rico, Washington D.C.
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; no other
expanding hollowpoint comes close to achieving anywhere near this
diameter and volume. Not only is the PWC over 100% larger than any other
expanding bullet, expansion is achieved despite being shot through
barriers. The solid copper body ensures that wallboard, sheet metal, and
automotive glass will have no effect on the Permanent Wound Channel.
*Falling within FBI guidelines
This round offers:
- A permanent wound cavity (PWC)that is 2 times greater than any expanding bullet
- Reduced recoil.
- CNC machined from solid copper to overcome barriers to penetration
- Radial flutes that force the hydraulic energy inward to build pressure
- Minimal surface area to increase the force at the point of contact and sharp cutting edges that defeat barriers
Nickel plated casings with our new nickel plating process provides
several key benefits, not limited to but including; improved feeding in
all actions of firearms, enhanced corrosion resistance over traditional
brass, improved cosmetics, and ease of cleanup during reloading. Nickel
plated casings will not tarnish like brass during storage or when in
contact with foreign materials such as leather, moisture, and other
metals.
Until the development of the Ducta-Bright 7a process, nickel plating
casings often limited the number of reloads as compared to raw brass. It
was claimed that nickel plated brass casings embrittled the brass
therefor making it less desirable for reloaders despite the ease of
cleanup that nickel plating offers. In addition, ammunition engineers
raising concerns of using nickel plating in very hot +P or magnum loads
found that traditional nickel plating often cracked deep-drawn cases, or
worse, lead to a total failure. This new process eliminates any
concern, to the shooter or reloader, of hazard or ability to re-use the
brass.
As with all of Underwood Ammo™ rounds, we utilize flash suppressed
powder so that your vision will not be compromised if it becomes
necessary to use your firearm in low light.
While taking advantage of our state of the art testing equipment,
this high performance ammunition is field tested using popular, real
firearms that our customers are most likely to own out in the real world
with all the elements you would experience. If for some reason
Underwood Ammunition fails to meet performance expectations, we stand by
our product 100% and will make sure the customer is satisfied with
every purchase.
This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.
Technical Information:
- Caliber: 9mm Luger
- Bullet Weight: 90 Grains
- Bullet Style: Lehigh Defense Xtreme Defense
- Case Type: Ducta-Bright 7a Nickel Plated Brass
Ballistics Information:
- Muzzle Velocity:1475 fps
- Muzzle Energy: 435 ft. lbs.
- Penetration” 16 inches
