UNDERWOOD AMMO – XTREME PENETRATOR 10MM AUTO AMMO

Made In The U.S.A.
Products marked with the Stars and Stripes are proudly made in the U.S.A.
Many customers have asked us to show which products are made in America, and we’ve begun working with our vendors to identify them. This information, however, is not available for all items nor does it imply that foreign merchandise is of lesser quality. We will continue to gather this information to assist our customers in making informed buying decisions, and will keep our website current with the latest information.Guaranteed. Forever.®
We make purchasing and returning products as simple as possible. If you buy a product from Brownells and decide you don’t need it, don’t want it, or just don’t like it, we’ll take it back any time… with a few exceptions
Exceptions include: 

Firearms
Ammunition
Modified 80% frames & receivers 
Gun powder
Primers
Liquids
Limited Quantity/Hazardous items
Products that are subject to pending or implemented restrictions due to Federal, State, or Local regulation/legislation

All other products are Guaranteed. Forever.® you can easily identify these products by the Guaranteed. Forever.® Icon.

Guaranteed. Forever.® return policy applies to the product’s original owner along with proof of purchase. Any items returned within 45 days of shipment are entitled to a refund. Any items returned after 45 days of shipment will be issued store credit in the form of a Brownells Gift Card. If a Brownells/Sinclair product was purchased through another retailer as a new product we will require proof of purchase to replace or refund.  (Refund will be issued as store credit in the form of a Brownells gift card.)   Underwood Ammo is known for their power and precision, and they’ve joined forces with Lehigh Defense to produce the Xtreme Penetrator line of ammunition. Lehigh’s Xtreme Penetrator is a solid copper bullet featuring a specially designed nose to maximize penetration into the target, while also feeding reliably from a magazine. The Underwood Ammo Xtreme Penetrator round hits the target hard, the unique nose increasing the hydraulic velocity inside, resulting in a massive permanent wound cavity surpassing the performance of the competition. Bullet weight: 140 grains Muzzle velocity: 1,500 fps Muzzle energy: 700 ft/lbs 20 rounds per box Computer designed and CNC machined, the Underwood Ammo Xtreme Penetrator is great for the environment, but real bad for your target.Ammo RestrictionYou must be 18 years of age or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammuntion. Check your state and local laws for additional restrictions before ordering. It is your responsibilty to fully understand the laws in your area and to ensure that possession of this item would not violate any applicable state or local laws.
Always make sure you use the correct ammunition for your firearms. Ammunition pricing is per box. All ammunition must be shipped Domestic Ground. Due to safety considerations and legal/regulatory reasons, ammunition may not be returned.
View full restrictions here.WARNING: Lead - Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to cause birth defects, reproductive harm, and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposure.