$1.30/rdUsually $1.69
$64.94 for 50
Save $19.42
10mmSolid copper, 50 rounds
Underwood Xtreme Defender 10mm Auto 180gr Solid copper, 50 Rounds
- 180gr
- Solid copper
- Nickel
- 50 rds
$1.91/rd
$95.49 for 50
About usual: it usually sells for $1.88/rd, its median price over the last 90 days.
$81.99 + $13.50 shipping, before tax. 5% under MSRP.
Ozark Range Supply
Lowest of 3 stores4.6 (13.4K), in stock,
Compare 4 stores
3 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Per round | Versus best | Stock | Store link |
|---|---|---|---|---|
Ozark Range Supply4.6 4.6(13.4K)store rating | $1.91/rd$95.49 | Best price | In stock | Buy at Ozark Range Supply (opens in a new tab) |
 Blue Ridge Munitions4.5 4.5(15.7K)store rating | $1.92/rd$95.94 | +0.90¢/rd | In stock | Buy at Blue Ridge Munitions (opens in a new tab) |
 Lone Pine Outfitters4.5 4.5(9.8K)store rating | $2.04/rd$101.90 | +12.8¢/rd | In stock | Buy at Lone Pine Outfitters (opens in a new tab) |
 Cedar Hollow Arms4.8 4.8(5.1K)store rating | $2.08/rd$103.99 | Not available | Out of stock | View at Cedar Hollow Arms (opens in a new tab) |
Price history
The lowest price and each store's own, every day for 2 years.
- Usual
- $1.88/rd
- 90-day median
- 90-day low
- $1.55/rd
- 90-day high
- $2.11/rd
- 2-year low
- $1.55/rd
- Dec 9, 2025
- Unchanged for
- 8 days
- Since Oct 12, 2026
Every price change (109 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 12, 2026 | $1.91/rd | Down 0.5% |
| Oct 5, 2026 | $1.92/rd | Down 9.0% |
| Oct 4, 2026 | $2.11/rd | Up 36.4% |
| Oct 2, 2026 | $1.55/rd | Down 17.6% |
| Oct 1, 2026 | $1.88/rd | Up 1.6% |
| Sep 14, 2026 | $1.85/rd | Up 0.9% |
| Sep 11, 2026 | $1.83/rd | Down 5.3% |
| Sep 2, 2026 | $1.93/rd | Up 0.8% |
| Aug 25, 2026 | $1.92/rd | Up 5.5% |
| Aug 12, 2026 | $1.82/rd | Down 8.3% |
| Aug 1, 2026 | $1.98/rd | Up 5.9% |
| Jul 26, 2026 | $1.87/rd | Up 16.1% |
| Jul 21, 2026 | $1.61/rd | Down 15.9% |
| Jul 20, 2026 | $1.92/rd | Up 2.2% |
| Jul 19, 2026 | $1.88/rd | Down 0.9% |
| Jul 16, 2026 | $1.89/rd | Down 7.9% |
| Jun 29, 2026 | $2.06/rd | Up 8.6% |
| Jun 20, 2026 | $1.89/rd | Up 0.1% |
| Jun 15, 2026 | $1.89/rd | Up 1.0% |
| Jun 12, 2026 | $1.87/rd | Up 17.5% |
| Jun 9, 2026 | $1.59/rd | Down 15.5% |
| Jun 7, 2026 | $1.89/rd | Down 0.6% |
| Jun 5, 2026 | $1.90/rd | Down 1.1% |
| Jun 2, 2026 | $1.92/rd | Up 0.3% |
| May 19, 2026 | $1.91/rd | Down 0.0% |
| May 11, 2026 | $1.91/rd | Down 0.0% |
| May 9, 2026 | $1.91/rd | Down 2.4% |
| May 7, 2026 | $1.96/rd | Up 1.1% |
| May 4, 2026 | $1.94/rd | Down 0.1% |
| Apr 25, 2026 | $1.94/rd | Up 2.0% |
| Apr 20, 2026 | $1.90/rd | Up 5.9% |
| Apr 11, 2026 | $1.80/rd | Down 1.7% |
| Apr 9, 2026 | $1.83/rd | Down 1.1% |
| Apr 2, 2026 | $1.85/rd | Down 2.7% |
| Apr 1, 2026 | $1.90/rd | Up 2.2% |
| Mar 31, 2026 | $1.86/rd | Down 2.8% |
| Mar 25, 2026 | $1.91/rd | Up 12.9% |
| Mar 20, 2026 | $1.70/rd | Down 12.8% |
| Mar 5, 2026 | $1.94/rd | Down 1.6% |
| Feb 21, 2026 | $1.98/rd | Up 0.9% |
| Feb 14, 2026 | $1.96/rd | Up 3.2% |
| Feb 3, 2026 | $1.90/rd | Up 1.4% |
| Jan 30, 2026 | $1.87/rd | Up 12.4% |
| Jan 19, 2026 | $1.67/rd | Down 12.5% |
| Jan 9, 2026 | $1.91/rd | Up 16.7% |
| Jan 7, 2026 | $1.63/rd | Up 0.3% |
| Dec 20, 2025 | $1.63/rd | Up 2.7% |
| Dec 19, 2025 | $1.59/rd | Down 16.5% |
| Dec 13, 2025 | $1.90/rd | Up 2.2% |
| Dec 10, 2025 | $1.86/rd | Up 20.2% |
| Dec 5, 2025 | $1.55/rd | Down 17.2% |
| Dec 1, 2025 | $1.87/rd | Down 1.9% |
| Nov 29, 2025 | $1.90/rd | Up 2.0% |
| Nov 18, 2025 | $1.86/rd | Up 0.7% |
| Nov 17, 2025 | $1.85/rd | Down 5.9% |
| Nov 16, 2025 | $1.97/rd | Up 4.5% |
| Nov 10, 2025 | $1.88/rd | Up 8.3% |
| Nov 9, 2025 | $1.74/rd | Down 19.9% |
| Nov 1, 2025 | $2.17/rd | Up 16.0% |
| Oct 20, 2025 | $1.87/rd | Up 12.6% |
| Oct 16, 2025 | $1.66/rd | Down 12.7% |
| Oct 8, 2025 | $1.90/rd | Up 2.0% |
| Sep 27, 2025 | $1.87/rd | Down 0.6% |
| Sep 25, 2025 | $1.88/rd | Down 0.8% |
| Aug 30, 2025 | $1.89/rd | Up 2.5% |
| Aug 28, 2025 | $1.84/rd | Up 17.6% |
| Aug 15, 2025 | $1.57/rd | Down 16.0% |
| Aug 12, 2025 | $1.87/rd | Down 0.3% |
| Aug 11, 2025 | $1.87/rd | Down 1.2% |
| Jul 20, 2025 | $1.90/rd | Up 2.4% |
| Jul 14, 2025 | $1.85/rd | Down 3.0% |
| Jul 11, 2025 | $1.91/rd | Up 0.1% |
| Jul 9, 2025 | $1.91/rd | Up 1.5% |
| Jul 6, 2025 | $1.88/rd | Up 16.8% |
| Jul 1, 2025 | $1.61/rd | Down 1.6% |
| Jun 29, 2025 | $1.64/rd | Down 20.2% |
| Jun 24, 2025 | $2.05/rd | Up 5.7% |
| Jun 10, 2025 | $1.94/rd | Down 12.2% |
| May 22, 2025 | $2.21/rd | Up 19.3% |
| May 16, 2025 | $1.85/rd | Down 1.8% |
| May 5, 2025 | $1.88/rd | Up 7.2% |
| Apr 30, 2025 | $1.75/rd | Down 4.5% |
| Apr 26, 2025 | $1.84/rd | Up 6.9% |
| Apr 9, 2025 | $1.72/rd | Down 9.8% |
| Apr 5, 2025 | $1.91/rd | Up 0.7% |
| Mar 18, 2025 | $1.89/rd | Down 0.5% |
| Mar 4, 2025 | $1.90/rd | Up 1.4% |
| Mar 2, 2025 | $1.88/rd | Down 4.2% |
| Feb 25, 2025 | $1.96/rd | Up 2.9% |
| Feb 15, 2025 | $1.90/rd | Down 5.1% |
| Feb 11, 2025 | $2.00/rd | Up 7.1% |
| Feb 1, 2025 | $1.87/rd | Up 3.5% |
| Jan 18, 2025 | $1.81/rd | Down 4.3% |
| Jan 13, 2025 | $1.89/rd | Down 13.4% |
| Jan 9, 2025 | $2.18/rd | Up 14.1% |
| Jan 1, 2025 | $1.91/rd | Down 0.5% |
| Dec 24, 2024 | $1.92/rd | Up 0.0% |
| Dec 23, 2024 | $1.92/rd | Down 4.1% |
| Dec 18, 2024 | $2.00/rd | Up 23.5% |
| Dec 16, 2024 | $1.62/rd | Down 13.8% |
| Dec 15, 2024 | $1.88/rd | Up 17.3% |
| Dec 12, 2024 | $1.60/rd | Down 18.0% |
| Dec 6, 2024 | $1.95/rd | Up 0.5% |
| Nov 26, 2024 | $1.94/rd | Down 2.3% |
| Nov 24, 2024 | $1.99/rd | Up 1.7% |
| Nov 18, 2024 | $1.96/rd | Up 26.1% |
| Nov 13, 2024 | $1.55/rd | Down 16.4% |
| Nov 12, 2024 | $1.86/rd | Down 1.7% |
| Nov 7, 2024 | $1.89/rd | Down 2.8% |
About this product
50 rounds of Underwood Xtreme Defender 10mm Auto 180gr Solid copper: 10mm Auto with 180 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
- 10mm Auto
- Bullet weight
- 180 grains
- Bullet type
- Solid copper
- Case
- Nickel-plated brass
- Rounds
- 50
- Use
- Self-defense
$1.91/rd
at Ozark Range Supply