UNDERWOOD AMMO for Sale
Browse Underwood Ammo listings from verified sellers across the U.S. on GunsAmerica.
Quick look at Underwood Ammo
Underwood Ammo is a U.S.-based ammunition maker known for producing high-performance defensive and hunting loads. The company focuses on using premium bullets and carefully tuned pressures to maximize terminal performance. Underwood Ammo has built a strong following among concealed carriers, handgun hunters, and enthusiasts who want full-power defensive cartridges.
Why Underwood Ammo is a top choice
- Known for full-power loads that maximize velocity and terminal performance.
- Uses premium projectiles from respected bullet manufacturers in many offerings.
- Wide selection of handgun, rifle, and specialty defensive ammunition.
- Appeals to concealed carriers, handgun hunters, and ballistic enthusiasts.
- Consistent quality control focused on reliability in defensive firearms.
Key Underwood Ammo variants
Underwood Ammo 9mm
Popular with concealed carriers seeking high-velocity 9mm defensive loads for compact and full-size pistols.
Underwood Ammo 45 ACP
Suits shooters who want traditional big-bore handgun performance with modern defensive bullet designs.
Underwood Ammo 10mm
Favored by handgun hunters and outdoorsmen who want powerful 10mm loads for defense against animals or field use.
Underwood Ammo 357 Magnum
Appeals to revolver shooters looking for full-power magnum performance for defense or hunting applications.
Underwood Ammo 5.56
Designed for rifle owners who want high-performance 5.56 loads for defense, tactical training, or specialized roles.
Underwood Ammo vs other ammunition brands
| Feature | Underwood Ammo | Hornady | Federal Premium |
|---|---|---|---|
| MSRP range | Typically premium-priced defensive and specialty loads | Mix of budget, mid, and premium lines | Broad range from training to premium duty ammo |
| Primary focus | High-performance defensive and hunting ammunition | Defensive, hunting, and match ammunition | Duty, defensive, hunting, and bulk training ammo |
| Velocity emphasis | Often tuned for higher velocities in many loads | Balanced between velocity and bullet design | Varies by line; many loads match factory standards |
| Optics-ready / special packaging | Standard ammunition packaging, niche calibers offered | Multiple specialized lines and packaging options | Extensive product lines for law enforcement and civilians |
| Notable pro | Strong reputation for powerful, reliable defensive loads | Highly respected bullet technology and consistency | Widely available with proven duty and defensive records |
| Notable con | Higher recoil and cost than many standard-pressure loads | Premium lines can be costly compared to bulk options | Some premium duty loads may be harder to find locally |
Best use cases for Underwood Ammo
- Self-defense and concealed carry with high-performance handgun loads
- Duty or home-defense roles where terminal performance is prioritized
- Handgun and rifle hunting with select calibers and bullet types
- Serious range practice with loads that mirror defensive recoil and behavior
- Enthusiast collections focused on specialty or full-power ammunition
Underwood Ammo FAQs
Can I use Underwood Ammo in any handgun?
Always verify your firearm is rated for the specific load, especially higher-pressure offerings. Check the owners manual and Underwood Ammo product descriptions for compatibility guidance.
What is Underwood Ammo best known for?
Underwood Ammo is best known for full-power defensive and hunting loads that use premium bullets and emphasize strong terminal performance across popular handgun and rifle calibers.
How does Underwood Ammo compare to standard factory loads?
Many Underwood offerings produce higher velocity and recoil than typical standard-pressure loads. Shooters choose them when they want maximum performance within the cartridge design.
Prefer nearby results? Toggle to search local listings.
Underwood Ammo UNDERWOOD AMMO .357SIG 11
$26.99
Underwood Ammo UNDERWOOD AMMO .300AAC 19
$65.99
Underwood Ammo UNDERWOOD AMMO .357SIG 11
$22.99
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