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Underwood

Underwood Xtreme Defender .357 Magnum 125gr Solid copper Micro, 50 Rounds

  • 125gr
  • Solid copper
  • Nickel
  • 50 rds
  • 5% below usual
  • Price dropped
$1.49/rdUsually $1.56

$74.44 for 50

Save $3.79

Lower than usual: it usually sells for $1.56/rd, its median price over the last 90 days.

$61.49 + $12.95 shipping, before tax. 8% under MSRP.

Bulk Brass Depot

Lowest of 4 stores

4.4 (22.1K), in stock,

Buy at Bulk Brass Depot(opens the store in a new tab)

Compare 5 stores

4 in stock.

Ranked by landed price: the item plus shipping to you, before tax.

Stores selling Underwood Xtreme Defender .357 Magnum 125gr Solid copper Micro, 50 Rounds, ranked by landed price
StorePer roundVersus bestStockStore link
Bulk Brass Depot4.4
$1.49/rdBest priceIn stockBuy at Bulk Brass Depot (opens in a new tab)
Blue Ridge Munitions4.5
$1.56/rd+6.92¢/rdIn stockBuy at Blue Ridge Munitions (opens in a new tab)
Westbound Armory4.7
$1.57/rd+8.08¢/rdIn stockBuy at Westbound Armory (opens in a new tab)
Ozark Range Supply4.6
$1.67/rd+18.1¢/rdIn stockBuy at Ozark Range Supply (opens in a new tab)
Great Lakes Tactical4.4
$1.62/rdNot availableOut of stockView at Great Lakes Tactical (opens in a new tab)

Price history

The lowest price and each store's own, every day for 2 years.

Usual
$1.56/rd
90-day median
90-day low
$1.26/rd
90-day high
$1.62/rd
2-year low
$1.26/rd
Sep 21, 2026
Unchanged for
1 day
Changed today
Every price change (120 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 19, 2026$1.49/rdDown 5.5%
Oct 12, 2026$1.58/rdDown 2.0%
Oct 10, 2026$1.61/rdUp 2.0%
Sep 29, 2026$1.58/rdUp 1.3%
Sep 23, 2026$1.56/rdUp 23.2%
Sep 22, 2026$1.26/rdUp 0.4%
Sep 17, 2026$1.26/rdDown 18.4%
Sep 8, 2026$1.54/rdDown 0.5%
Sep 7, 2026$1.55/rdDown 1.5%
Sep 5, 2026$1.57/rdUp 10.8%
Sep 1, 2026$1.42/rdUp 1.0%
Aug 31, 2026$1.41/rdDown 10.0%
Aug 27, 2026$1.56/rdDown 3.5%
Aug 21, 2026$1.62/rdUp 2.7%
Aug 20, 2026$1.58/rdDown 0.6%
Aug 9, 2026$1.59/rdUp 2.0%
Aug 1, 2026$1.56/rdDown 1.1%
Jul 28, 2026$1.57/rdUp 14.3%
Jul 18, 2026$1.38/rdDown 19.0%
Jul 16, 2026$1.70/rdUp 2.4%
Jul 11, 2026$1.66/rdUp 4.5%
Jun 24, 2026$1.59/rdUp 1.5%
Jun 3, 2026$1.57/rdUp 0.9%
May 31, 2026$1.55/rdUp 4.9%
May 23, 2026$1.48/rdDown 16.4%
May 6, 2026$1.77/rdUp 10.0%
Apr 30, 2026$1.61/rdUp 13.4%
Apr 28, 2026$1.42/rdDown 11.0%
Apr 4, 2026$1.60/rdUp 1.2%
Mar 25, 2026$1.58/rdDown 0.0%
Mar 18, 2026$1.58/rdUp 17.0%
Mar 13, 2026$1.35/rdDown 17.5%
Mar 8, 2026$1.63/rdUp 1.7%
Feb 9, 2026$1.61/rdDown 1.3%
Jan 30, 2026$1.63/rdUp 2.9%
Jan 28, 2026$1.58/rdDown 5.4%
Jan 21, 2026$1.67/rdUp 2.7%
Jan 20, 2026$1.63/rdDown 8.4%
Jan 18, 2026$1.78/rdUp 3.8%
Jan 11, 2026$1.71/rdUp 3.1%
Jan 7, 2026$1.66/rdDown 1.5%
Jan 1, 2026$1.69/rdUp 6.7%
Dec 18, 2025$1.58/rdDown 10.9%
Dec 14, 2025$1.78/rdUp 10.1%
Dec 12, 2025$1.61/rdDown 5.2%
Dec 1, 2025$1.70/rdUp 16.3%
Nov 27, 2025$1.46/rdUp 3.6%
Nov 25, 2025$1.41/rdDown 14.3%
Nov 23, 2025$1.65/rdUp 6.0%
Nov 12, 2025$1.55/rdDown 6.5%
Oct 31, 2025$1.66/rdDown 0.4%
Oct 26, 2025$1.67/rdUp 1.4%
Oct 8, 2025$1.65/rdDown 10.2%
Sep 30, 2025$1.83/rdUp 2.5%
Sep 28, 2025$1.79/rdUp 7.4%
Sep 20, 2025$1.67/rdDown 1.7%
Sep 6, 2025$1.69/rdUp 0.1%
Sep 5, 2025$1.69/rdUp 4.4%
Sep 4, 2025$1.62/rdUp 18.5%
Aug 29, 2025$1.37/rdDown 16.5%
Aug 19, 2025$1.64/rdUp 5.4%
Aug 15, 2025$1.55/rdDown 7.8%
Aug 3, 2025$1.69/rdUp 4.7%
Jul 31, 2025$1.61/rdUp 13.9%
Jul 26, 2025$1.41/rdDown 15.5%
Jul 25, 2025$1.67/rdDown 6.0%
Jul 24, 2025$1.78/rdUp 20.9%
Jul 18, 2025$1.47/rdDown 11.6%
Jul 15, 2025$1.66/rdDown 4.1%
Jul 14, 2025$1.73/rdUp 27.2%
Jul 12, 2025$1.36/rdDown 23.0%
Jul 11, 2025$1.77/rdUp 6.5%
Jul 9, 2025$1.66/rdDown 3.4%
Jul 6, 2025$1.72/rdUp 20.2%
Jul 1, 2025$1.43/rdDown 17.7%
Jun 12, 2025$1.74/rdUp 3.8%
Jun 11, 2025$1.68/rdUp 2.0%
Jun 9, 2025$1.65/rdUp 8.0%
Jun 8, 2025$1.52/rdDown 11.5%
Jun 4, 2025$1.72/rdUp 19.4%
Jun 1, 2025$1.44/rdDown 10.5%
May 29, 2025$1.61/rdDown 11.2%
May 5, 2025$1.81/rdUp 6.4%
Apr 28, 2025$1.71/rdDown 2.4%
Apr 26, 2025$1.75/rdUp 1.7%
Apr 25, 2025$1.72/rdUp 2.7%
Apr 19, 2025$1.67/rdDown 2.0%
Apr 17, 2025$1.71/rdUp 0.4%
Apr 13, 2025$1.70/rdUp 0.9%
Apr 12, 2025$1.69/rdUp 19.8%
Apr 11, 2025$1.41/rdDown 11.7%
Apr 8, 2025$1.60/rdDown 7.0%
Mar 31, 2025$1.71/rdUp 1.6%
Mar 6, 2025$1.69/rdDown 3.6%
Mar 5, 2025$1.75/rdUp 3.3%
Mar 4, 2025$1.70/rdUp 0.2%
Feb 27, 2025$1.69/rdDown 8.6%
Feb 24, 2025$1.85/rdUp 3.2%
Feb 12, 2025$1.79/rdUp 7.9%
Jan 29, 2025$1.66/rdUp 8.2%
Jan 28, 2025$1.54/rdDown 11.2%
Jan 25, 2025$1.73/rdDown 7.6%
Jan 23, 2025$1.87/rdUp 14.3%
Jan 21, 2025$1.64/rdDown 5.9%
Jan 13, 2025$1.74/rdUp 20.5%
Jan 8, 2025$1.44/rdUp 0.8%
Dec 17, 2024$1.43/rdDown 15.2%
Dec 11, 2024$1.69/rdDown 4.1%
Dec 9, 2024$1.76/rdDown 0.3%
Dec 7, 2024$1.77/rdDown 2.3%
Dec 6, 2024$1.81/rdDown 8.2%
Dec 4, 2024$1.97/rdUp 12.0%
Nov 25, 2024$1.76/rdDown 5.3%
Nov 23, 2024$1.86/rdUp 5.6%
Nov 22, 2024$1.76/rdDown 1.5%
Nov 21, 2024$1.78/rdUp 19.1%
Nov 14, 2024$1.50/rdDown 15.0%
Oct 29, 2024$1.76/rdUp 21.8%
Oct 28, 2024$1.45/rdDown 25.6%
Oct 24, 2024$1.94/rdUp 13.0%

About this product

50 rounds of Underwood Xtreme Defender .357 Magnum 125gr Solid copper Micro: .357 Magnum with 125 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
.357 Magnum
Bullet weight
125 grains
Bullet type
Solid copper
Case
Nickel-plated brass
Rounds
50
Use
Self-defense
Variant
Micro
$1.49/rd5% below usual
at Bulk Brass Depot
Buy now at Bulk Brass Depot(opens the store in a new tab)