"Savings and Offers"
Weekly AdSaleClearance"More Options"
Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch FinderUnderwood Ammo Xtreme Defense .380 ACP 68-Grain Solid Monolithic Handgun Ammunition, 20 Rounds
New Arrival
Item # 611279999
- This Item cannot be shipped to AK, CA, CT, DE, DC, HI, IL, LA, MD, MA, NJ, NY, NC, RI, SC, WA.
- This item is non-returnable.
Neighbor’s Club Members earn points with purchases.
New Arrival
Item # 611279999
This item is available online only
Delivery to
Free standard delivery on online footwear & Clothing purchases of $49 and over.
- This Item cannot be shipped to AK, CA, CT, DE, DC, HI, IL, LA, MD, MA, NJ, NY, NC, RI, SC, WA.
- This item is non-returnable.
Neighbor’s Club Members earn points with purchases.
The Xtreme Defender is based on the 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), no other expanding hollow point 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. Nickel-plated brass casings, the 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.
- Xtreme Defender (XD) is based on the Xtreme Penetrator product line.
- XD ammunition features an optimized nose flute, total weight, and velocity designed for penetration depth up to 18 inches with a permanent wound cavity (PWC).
- The XD is claimed to produce a PWC over 100% larger than other expanding bullets.
- Expansion is claimed to occur even when fired through barriers.
- The solid copper body is intended to ensure barriers like wallboard, sheet metal, and automotive glass do not affect the Permanent Wound Channel.
- XD uses nickel-plated brass casings.
- Nickel-plated casings are intended to offer improved feeding across firearm actions.
- Nickel-plating is intended to provide enhanced corrosion resistance compared to traditional brass.
- Nickel-plated casings are intended to improve cosmetics and make reloading cleanup easier.
- Nickel-plated casings are claimed not to tarnish like brass during storage or when exposed to materials such as leather, moisture, and other metals.
- Application/Use: Personal Defense
- Bullet Type: Solid Monolithic
- Bullet Weight: 68 gr
- Caliber: 380 ACP
- Casing Material: Nickel-Plated Brass
- Coefficient: 0.09
- Gun Type: Handgun
- Muzzle Energy: 255 ft lbs
- Muzzle Velocity: 1300 fps
- Rating: Supersonic
- Rounds Per Box: 20
- Sectional Density: 0.08
| Brand | Underwood Ammo |
|---|---|
| Country of Origin | Made in USA |
| Ammunition Type | Fluted |
| Caliber | .380 ACP |
| Case Material | Nickel Plated |
| Firing Pin Type | Centerfire |
| Grain Weight | 68 Grain |
| Muzzle Velocity | 1300 fps |
| Package Quantity | 20 |
| Manufacturer Part Number | 638 |
Q&As
Similar Items
Items You May Like
-
-
-
Top Rated
-
-
-
-
-
-
-
-
-