$1.18/rdUsually $1.40
$58.90 for 50
Save $11.21
.45Solid copper, 50 rounds
Underwood Xtreme Defender .45 ACP 185gr Solid copper +P, 50 Rounds
- 185gr
- Solid copper
- Nickel
- 50 rds
$1.74/rd
$86.90 for 50
About usual: it usually sells for $1.72/rd, its median price over the last 90 days.
$73.95 + $12.95 shipping, before tax. 8% under MSRP.
Bulk Brass Depot
Lowest of 4 stores4.4 (22.1K), in stock,
Compare 6 stores
4 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Per round | Versus best | Stock | Store link |
|---|---|---|---|---|
Bulk Brass Depot4.4 4.4(22.1K)store rating | $1.74/rd$86.90 | Best price | In stock | Buy at Bulk Brass Depot (opens in a new tab) |
 Frontier Ammo Works4.4 4.4(6.2K)store rating | $1.78/rd$88.94 | +4.08¢/rd | In stock | Buy at Frontier Ammo Works (opens in a new tab) |
 Ridgeline Arms4.8 4.8(18.2K)store rating | $1.80/rd$89.90 | +6.00¢/rd | In stock | Buy at Ridgeline Arms (opens in a new tab) |
 Riverbend Ammo Co.4.7 4.7(19.8K)store rating | $1.81/rd$90.44 | +7.08¢/rd | In stock | Buy at Riverbend Ammo Co. (opens in a new tab) |
 Prairie Fire Supply4.1 4.1(1.2K)store rating | $1.54/rd$76.90 | Not available | Out of stock | View at Prairie Fire Supply (opens in a new tab) |
 Summit Tactical4.6 4.6(10.9K)store rating | $1.93/rd$96.44 | Not available | Out of stock | View at Summit Tactical (opens in a new tab) |
Price history
The lowest price and each store's own, every day for 2 years.
- Usual
- $1.72/rd
- 90-day median
- 90-day low
- $1.49/rd
- 90-day high
- $1.91/rd
- 2-year low
- $1.46/rd
- May 4, 2026
- Unchanged for
- 10 days
- Since Oct 10, 2026
Every price change (118 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 10, 2026 | $1.74/rd | Up 1.7% |
| Sep 29, 2026 | $1.71/rd | Down 0.6% |
| Sep 16, 2026 | $1.72/rd | Up 8.0% |
| Sep 14, 2026 | $1.59/rd | Down 8.5% |
| Sep 11, 2026 | $1.74/rd | Up 11.4% |
| Sep 5, 2026 | $1.56/rd | Up 5.1% |
| Sep 3, 2026 | $1.49/rd | Down 12.6% |
| Aug 29, 2026 | $1.70/rd | Down 2.9% |
| Aug 23, 2026 | $1.75/rd | Up 14.3% |
| Aug 17, 2026 | $1.53/rd | Down 19.6% |
| Aug 16, 2026 | $1.91/rd | Up 11.5% |
| Aug 12, 2026 | $1.71/rd | Down 10.3% |
| Jul 15, 2026 | $1.91/rd | Up 13.3% |
| Jun 29, 2026 | $1.68/rd | Down 11.1% |
| Jun 24, 2026 | $1.89/rd | Up 9.7% |
| Jun 23, 2026 | $1.73/rd | Down 9.9% |
| Jun 21, 2026 | $1.91/rd | Up 12.6% |
| Jun 10, 2026 | $1.70/rd | Down 14.1% |
| Jun 6, 2026 | $1.98/rd | Up 17.1% |
| Jun 4, 2026 | $1.69/rd | Down 10.7% |
| May 21, 2026 | $1.89/rd | Up 12.8% |
| May 11, 2026 | $1.68/rd | Down 5.8% |
| May 10, 2026 | $1.78/rd | Down 0.4% |
| May 9, 2026 | $1.79/rd | Up 5.0% |
| May 6, 2026 | $1.70/rd | Up 0.9% |
| May 5, 2026 | $1.69/rd | Up 15.7% |
| Apr 21, 2026 | $1.46/rd | Down 16.6% |
| Apr 16, 2026 | $1.75/rd | Up 15.4% |
| Apr 10, 2026 | $1.51/rd | Down 14.7% |
| Apr 2, 2026 | $1.77/rd | Down 1.3% |
| Mar 30, 2026 | $1.80/rd | Up 1.5% |
| Mar 29, 2026 | $1.77/rd | Up 3.8% |
| Mar 26, 2026 | $1.71/rd | Down 2.9% |
| Mar 19, 2026 | $1.76/rd | Down 0.6% |
| Mar 18, 2026 | $1.77/rd | Down 1.5% |
| Mar 15, 2026 | $1.79/rd | Down 2.4% |
| Mar 5, 2026 | $1.84/rd | Up 4.4% |
| Mar 4, 2026 | $1.76/rd | Down 2.6% |
| Mar 1, 2026 | $1.81/rd | Down 0.3% |
| Feb 28, 2026 | $1.81/rd | Up 3.3% |
| Feb 1, 2026 | $1.75/rd | Down 1.6% |
| Jan 27, 2026 | $1.78/rd | Up 3.8% |
| Jan 25, 2026 | $1.72/rd | Down 3.0% |
| Jan 13, 2026 | $1.77/rd | Up 7.4% |
| Jan 5, 2026 | $1.65/rd | Down 10.5% |
| Jan 2, 2026 | $1.84/rd | Up 3.3% |
| Dec 27, 2025 | $1.78/rd | Up 5.7% |
| Dec 25, 2025 | $1.68/rd | Up 1.4% |
| Dec 24, 2025 | $1.66/rd | Up 6.7% |
| Dec 17, 2025 | $1.56/rd | Down 10.3% |
| Dec 8, 2025 | $1.74/rd | Down 3.9% |
| Nov 19, 2025 | $1.81/rd | Up 2.1% |
| Nov 13, 2025 | $1.77/rd | Up 0.9% |
| Nov 12, 2025 | $1.75/rd | Down 4.7% |
| Nov 9, 2025 | $1.84/rd | Up 22.0% |
| Nov 5, 2025 | $1.51/rd | Down 25.9% |
| Oct 30, 2025 | $2.04/rd | Up 4.4% |
| Oct 26, 2025 | $1.95/rd | Up 8.7% |
| Oct 22, 2025 | $1.79/rd | Down 7.3% |
| Oct 14, 2025 | $1.93/rd | Up 23.1% |
| Oct 9, 2025 | $1.57/rd | Down 11.4% |
| Sep 25, 2025 | $1.77/rd | Down 12.1% |
| Sep 21, 2025 | $2.02/rd | Up 19.6% |
| Sep 15, 2025 | $1.69/rd | Down 5.2% |
| Sep 11, 2025 | $1.78/rd | Up 5.9% |
| Sep 7, 2025 | $1.68/rd | Down 1.6% |
| Aug 25, 2025 | $1.71/rd | Up 11.5% |
| Aug 21, 2025 | $1.53/rd | Down 3.9% |
| Aug 10, 2025 | $1.59/rd | Down 10.1% |
| Aug 5, 2025 | $1.77/rd | Down 3.5% |
| Aug 3, 2025 | $1.84/rd | Up 2.4% |
| Jul 30, 2025 | $1.79/rd | Down 12.4% |
| Jul 22, 2025 | $2.05/rd | Up 3.9% |
| Jul 16, 2025 | $1.97/rd | Up 27.3% |
| Jul 11, 2025 | $1.55/rd | Down 15.4% |
| Jun 24, 2025 | $1.83/rd | Up 0.1% |
| Jun 14, 2025 | $1.83/rd | Up 6.0% |
| Jun 13, 2025 | $1.73/rd | Down 5.4% |
| Jun 11, 2025 | $1.83/rd | Up 10.2% |
| Jun 3, 2025 | $1.66/rd | Up 8.9% |
| Jun 2, 2025 | $1.52/rd | Down 15.9% |
| May 18, 2025 | $1.81/rd | Down 3.0% |
| May 17, 2025 | $1.86/rd | Up 0.0% |
| May 14, 2025 | $1.86/rd | Down 8.6% |
| May 11, 2025 | $2.04/rd | Up 24.5% |
| May 10, 2025 | $1.64/rd | Down 11.3% |
| May 9, 2025 | $1.84/rd | Down 0.5% |
| May 5, 2025 | $1.85/rd | Down 4.0% |
| Apr 30, 2025 | $1.93/rd | Up 22.5% |
| Apr 17, 2025 | $1.58/rd | Down 24.1% |
| Apr 9, 2025 | $2.08/rd | Up 10.6% |
| Apr 2, 2025 | $1.88/rd | Up 2.2% |
| Mar 31, 2025 | $1.84/rd | Down 4.8% |
| Mar 27, 2025 | $1.93/rd | Up 5.8% |
| Mar 26, 2025 | $1.82/rd | Down 7.0% |
| Mar 16, 2025 | $1.96/rd | Up 5.5% |
| Mar 10, 2025 | $1.86/rd | Down 1.6% |
| Feb 26, 2025 | $1.89/rd | Up 2.8% |
| Feb 21, 2025 | $1.84/rd | Down 4.9% |
| Feb 16, 2025 | $1.93/rd | Up 4.9% |
| Feb 5, 2025 | $1.84/rd | Down 3.3% |
| Feb 4, 2025 | $1.91/rd | Up 4.6% |
| Feb 1, 2025 | $1.82/rd | Down 15.2% |
| Jan 29, 2025 | $2.15/rd | Up 13.6% |
| Jan 17, 2025 | $1.89/rd | Up 2.1% |
| Jan 16, 2025 | $1.85/rd | Down 3.2% |
| Jan 14, 2025 | $1.91/rd | Up 0.4% |
| Dec 27, 2024 | $1.90/rd | Up 0.6% |
| Dec 26, 2024 | $1.89/rd | Down 3.4% |
| Dec 16, 2024 | $1.96/rd | Down 2.1% |
| Dec 11, 2024 | $2.00/rd | Up 8.2% |
| Dec 9, 2024 | $1.85/rd | Up 13.7% |
| Nov 22, 2024 | $1.63/rd | Down 11.7% |
| Nov 20, 2024 | $1.84/rd | Down 2.1% |
| Nov 9, 2024 | $1.88/rd | Up 1.3% |
| Nov 5, 2024 | $1.86/rd | Down 6.8% |
| Nov 3, 2024 | $1.99/rd | Up 3.7% |
| Oct 22, 2024 | $1.92/rd | Down 0.3% |
About this product
50 rounds of Underwood Xtreme Defender .45 ACP 185gr Solid copper +P: .45 ACP with 185 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
- .45 ACP
- Bullet weight
- 185 grains
- Bullet type
- Solid copper
- Case
- Nickel-plated brass
- Rounds
- 50
- Use
- Self-defense
- Variant
- +P
$1.74/rd
at Bulk Brass Depot