Underwood 45 Acp +p 135 Grain Xtreme Defender 20/RD

$37.99

Questions before you buy, ask us and we will help fast.

45 ACP +P 135 Grain Xtreme Defender 20/RD

Available · Order Today

What happens next

Clear next steps, real support.

Need a quick answer before you buy? We are happy to help with fit, compatibility, and what to expect next.

  1. Place the order with confidence. Live pricing and availability are shown right here on the product page.
  2. Watch for confirmation. We will confirm the order and follow up if anything needs attention.
  3. Get help fast. If you want a second set of eyes before checkout, contact us and we will point you in the right direction.

If you are comparing options or checking fitment, reach out before you buy. We would rather answer the question now than fix the wrong order later.

SKU: S01-186136 Category: Brand: UPC: 816874020187

Description

This ammunition is new production non-corrosive in boxer primed reloadable brass cases.

  • This ammo is for cartridge size .45 ACP +P.
  • The bullet is made from Copper.
  • The diameter (caliber) of this bullet is 0.452.
  • This bullet weighs 135 grains.
  • This bullet leaves the barrel at 1335 feet per second.
  • The ammo case is made from Nickel Plated Brass.
  • This ammo is a proven round for hunting.
  • The bullet in this product does NOT contain lead.
  • This round is designed to be supersonic and travels faster than the speed of sound.
  • The muzzle energy of this ammo is 537 ft lbs.
  • This product has been designed to be an effective choice for the ultimate in self-defense applications.
  • The bullet in this product has a Sectional Density (SD) of 0.083908573218621. SD is the ratio of an object's mass to its cross sectional area with respect to a given axis. It conveys how well an object's mass is distributed (by its shape) to overcome resistance along that axis.
  • This ammo IS SAFE to use in a suppressor.
  • The bullet in this ammo has a ballistic coefficient (G1) of – Generally the higher the coefficient the more stable the projectile will be in flight.
  • Each box of ammo contains 20 loaded pieces of ammunition.
  • This ammo is manufactured by Underwood Ammo

Additional information

Weight 0.75 lbs
Dimensions 3.2 × 2.5 × 1.5 in
Boxes per case

10

Brand

Underwood ammo

Bullet type

Copper solid

Caliber

45 acp +p

Case material

Nickel plated brass

Grain

135 gr

Reloadable case

Yes

Rounds

20

Velocity

1335 fps

Energy

534 ft-lbs

Lead free

Yes

Compliance item type

Handgun ammo

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.