$1.06/rdUsually $1.25
$52.94 for 50
Save $9.40
9mmSolid copper, 20 rounds
Underwood Xtreme Defender 9mm Luger 124gr Solid copper Micro, 20 Rounds
- 124gr
- Solid copper
- Nickel
- 20 rds
$2.10/rd
$41.94 for 20
10% above usual
Higher than usual: it usually sells for $1.90/rd, its median price over the last 90 days.
$26.99 + $14.95 shipping, before tax.
Frontier Ammo Works
Lowest of 6 stores4.4 (6.2K), in stock,
Compare 6 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Per round | Versus best | Stock | Store link |
|---|---|---|---|---|
Frontier Ammo Works4.4 4.4(6.2K)store rating | $2.10/rd$41.94 | Best price | In stock | Buy at Frontier Ammo Works (opens in a new tab) |
 Riverbend Ammo Co.4.7 4.7(19.8K)store rating | $2.15/rd$42.94 | +5.00¢/rd | In stock | Buy at Riverbend Ammo Co. (opens in a new tab) |
 Big Sky Ammo4.3 4.3(2.7K)store rating | $2.20/rd$43.90 | +9.80¢/rd | In stock | Buy at Big Sky Ammo (opens in a new tab) |
 Ozark Range Supply4.6 4.6(13.4K)store rating | $2.27/rd$45.49 | +17.8¢/rd | In stock | Buy at Ozark Range Supply (opens in a new tab) |
 Gulf Coast Guns4.6 4.6(9.2K)store rating | $2.32/rd$46.44 | +22.5¢/rd | In stock | Buy at Gulf Coast Guns (opens in a new tab) |
 Keystone Shooting Supply4.8 4.8(24.5K)store rating | $2.40/rd$47.90 | +29.8¢/rd | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
Price history
The lowest price and each store's own, every day for 2 years.
- Usual
- $1.90/rd
- 90-day median
- 90-day low
- $1.76/rd
- 90-day high
- $2.10/rd
- 2-year low
- $1.50/rd
- Jan 24, 2025
- Unchanged for
- 18 days
- Since Oct 2, 2026
Every price change (120 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 2, 2026 | $2.10/rd | Up 11.5% |
| Sep 24, 2026 | $1.88/rd | Up 2.4% |
| Sep 17, 2026 | $1.84/rd | Down 1.7% |
| Sep 16, 2026 | $1.87/rd | Down 4.4% |
| Sep 13, 2026 | $1.95/rd | Up 11.2% |
| Sep 5, 2026 | $1.76/rd | Down 7.5% |
| Sep 4, 2026 | $1.90/rd | Up 3.8% |
| Aug 27, 2026 | $1.83/rd | Down 3.8% |
| Jul 30, 2026 | $1.90/rd | Up 0.1% |
| Jul 26, 2026 | $1.90/rd | Up 7.0% |
| Jul 17, 2026 | $1.78/rd | Down 4.1% |
| Jul 14, 2026 | $1.85/rd | Up 5.2% |
| Jul 13, 2026 | $1.76/rd | Down 11.0% |
| Jul 8, 2026 | $1.98/rd | Up 5.7% |
| Jun 24, 2026 | $1.87/rd | Down 10.5% |
| Jun 21, 2026 | $2.09/rd | Up 9.4% |
| Jun 20, 2026 | $1.91/rd | Up 4.4% |
| Jun 18, 2026 | $1.83/rd | Up 2.1% |
| Jun 11, 2026 | $1.80/rd | Down 6.4% |
| Jun 4, 2026 | $1.92/rd | Down 7.0% |
| Jun 3, 2026 | $2.06/rd | Up 11.7% |
| May 29, 2026 | $1.85/rd | Up 3.5% |
| May 17, 2026 | $1.78/rd | Down 8.6% |
| May 10, 2026 | $1.95/rd | Up 12.4% |
| May 7, 2026 | $1.74/rd | Down 3.8% |
| Apr 26, 2026 | $1.80/rd | Down 14.7% |
| Apr 23, 2026 | $2.11/rd | Up 4.0% |
| Apr 21, 2026 | $2.03/rd | Up 13.1% |
| Apr 20, 2026 | $1.80/rd | Up 9.1% |
| Apr 16, 2026 | $1.65/rd | Up 7.0% |
| Apr 9, 2026 | $1.54/rd | Down 25.7% |
| Apr 8, 2026 | $2.07/rd | Up 14.6% |
| Apr 3, 2026 | $1.81/rd | Down 5.4% |
| Mar 25, 2026 | $1.91/rd | Up 8.0% |
| Mar 22, 2026 | $1.77/rd | Down 5.9% |
| Mar 17, 2026 | $1.88/rd | Up 2.5% |
| Mar 14, 2026 | $1.84/rd | Up 4.8% |
| Mar 5, 2026 | $1.75/rd | Down 15.6% |
| Mar 2, 2026 | $2.07/rd | Up 12.3% |
| Feb 9, 2026 | $1.85/rd | Up 14.4% |
| Feb 3, 2026 | $1.61/rd | Down 13.6% |
| Feb 1, 2026 | $1.87/rd | Up 0.5% |
| Jan 6, 2026 | $1.86/rd | Down 10.7% |
| Jan 1, 2026 | $2.08/rd | Up 29.9% |
| Dec 26, 2025 | $1.60/rd | Down 21.2% |
| Dec 23, 2025 | $2.04/rd | Up 8.3% |
| Dec 20, 2025 | $1.88/rd | Down 0.6% |
| Dec 11, 2025 | $1.89/rd | Up 2.6% |
| Dec 10, 2025 | $1.84/rd | Up 1.3% |
| Dec 9, 2025 | $1.82/rd | Down 4.9% |
| Dec 8, 2025 | $1.91/rd | Down 10.6% |
| Dec 3, 2025 | $2.14/rd | Up 7.7% |
| Nov 18, 2025 | $1.99/rd | Up 29.8% |
| Nov 15, 2025 | $1.53/rd | Down 16.5% |
| Nov 9, 2025 | $1.83/rd | Down 13.7% |
| Nov 8, 2025 | $2.12/rd | Up 11.5% |
| Nov 7, 2025 | $1.91/rd | Down 3.0% |
| Nov 1, 2025 | $1.96/rd | Up 5.6% |
| Oct 26, 2025 | $1.86/rd | Down 0.9% |
| Oct 17, 2025 | $1.87/rd | Up 13.1% |
| Oct 15, 2025 | $1.66/rd | Down 9.1% |
| Oct 7, 2025 | $1.82/rd | Down 0.5% |
| Sep 29, 2025 | $1.83/rd | Up 2.0% |
| Sep 25, 2025 | $1.80/rd | Up 15.4% |
| Sep 22, 2025 | $1.56/rd | Down 14.3% |
| Sep 15, 2025 | $1.82/rd | Down 3.7% |
| Sep 13, 2025 | $1.89/rd | Up 21.4% |
| Sep 2, 2025 | $1.56/rd | Down 19.6% |
| Aug 25, 2025 | $1.93/rd | Up 8.6% |
| Aug 24, 2025 | $1.78/rd | Down 2.5% |
| Aug 21, 2025 | $1.83/rd | Up 16.0% |
| Aug 20, 2025 | $1.57/rd | Down 13.1% |
| Aug 16, 2025 | $1.81/rd | Down 14.4% |
| Aug 8, 2025 | $2.12/rd | Up 17.2% |
| Jul 27, 2025 | $1.81/rd | Up 8.1% |
| Jul 8, 2025 | $1.67/rd | Down 7.2% |
| Jun 29, 2025 | $1.80/rd | Down 7.6% |
| Jun 28, 2025 | $1.95/rd | Up 17.0% |
| Jun 3, 2025 | $1.67/rd | Up 7.5% |
| May 27, 2025 | $1.55/rd | Down 14.9% |
| May 17, 2025 | $1.82/rd | Down 2.9% |
| May 11, 2025 | $1.88/rd | Up 4.5% |
| May 10, 2025 | $1.80/rd | Up 8.0% |
| Apr 25, 2025 | $1.66/rd | Down 11.5% |
| Mar 31, 2025 | $1.88/rd | Up 3.4% |
| Mar 29, 2025 | $1.82/rd | Up 0.2% |
| Mar 28, 2025 | $1.81/rd | Up 20.6% |
| Mar 24, 2025 | $1.50/rd | Down 11.7% |
| Mar 13, 2025 | $1.70/rd | Down 9.1% |
| Mar 7, 2025 | $1.87/rd | Up 6.9% |
| Mar 4, 2025 | $1.75/rd | Down 5.3% |
| Mar 3, 2025 | $1.85/rd | Up 1.0% |
| Mar 2, 2025 | $1.83/rd | Up 1.7% |
| Mar 1, 2025 | $1.80/rd | Down 6.7% |
| Feb 26, 2025 | $1.93/rd | Up 13.7% |
| Feb 10, 2025 | $1.70/rd | Down 8.2% |
| Feb 9, 2025 | $1.85/rd | Up 1.4% |
| Feb 1, 2025 | $1.83/rd | Up 0.8% |
| Jan 29, 2025 | $1.81/rd | Up 1.7% |
| Jan 25, 2025 | $1.78/rd | Up 18.7% |
| Jan 22, 2025 | $1.50/rd | Down 19.9% |
| Jan 18, 2025 | $1.88/rd | Up 3.9% |
| Jan 11, 2025 | $1.81/rd | Down 2.0% |
| Jan 3, 2025 | $1.84/rd | Up 0.5% |
| Jan 1, 2025 | $1.83/rd | Up 3.0% |
| Dec 22, 2024 | $1.78/rd | Down 10.2% |
| Dec 18, 2024 | $1.98/rd | Up 29.2% |
| Dec 16, 2024 | $1.54/rd | Down 16.6% |
| Dec 14, 2024 | $1.84/rd | Down 0.8% |
| Dec 13, 2024 | $1.86/rd | Up 0.7% |
| Dec 12, 2024 | $1.84/rd | Up 8.4% |
| Dec 10, 2024 | $1.70/rd | Up 5.1% |
| Dec 8, 2024 | $1.62/rd | Down 11.0% |
| Nov 29, 2024 | $1.82/rd | Down 1.7% |
| Nov 18, 2024 | $1.85/rd | Up 0.1% |
| Nov 17, 2024 | $1.85/rd | Down 1.2% |
| Nov 14, 2024 | $1.87/rd | Up 11.6% |
| Nov 5, 2024 | $1.67/rd | Down 8.7% |
| Oct 29, 2024 | $1.83/rd | Up 0.5% |
| Oct 28, 2024 | $1.82/rd | Down 1.8% |
About this product
20 rounds of Underwood Xtreme Defender 9mm Luger 124gr Solid copper Micro: 9mm Luger with 124 grains Solid copper bullets and nickel-plated brass cases. Made for self-defense. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.
- Caliber
- 9mm Luger
- Bullet weight
- 124 grains
- Bullet type
- Solid copper
- Case
- Nickel-plated brass
- Rounds
- 20
- Use
- Self-defense
- Variant
- Micro
$2.10/rd
at Frontier Ammo Works