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Winchester

Winchester USA Ready .300 Blackout 220gr OTM Subsonic, 20 Rounds

  • 220gr
  • OTM
  • Brass
  • 20 rds
$1.67/rd

$33.44 for 20

About usual: it usually sells for $1.69/rd, its median price over the last 90 days.

$20.49 + $12.95 shipping, before tax.

Bulk Brass Depot

Lowest of 5 stores

4.4 (22.1K), in stock,

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

Compare 5 stores

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

Stores selling Winchester USA Ready .300 Blackout 220gr OTM Subsonic, 20 Rounds, ranked by landed price
StorePer roundVersus bestStockStore link
Bulk Brass Depot4.4
$1.67/rdBest priceIn stockBuy at Bulk Brass Depot (opens in a new tab)
Summit Tactical4.6
$1.80/rd+12.5¢/rdIn stockBuy at Summit Tactical (opens in a new tab)
Big Sky Ammo4.3
$1.87/rd+20.0¢/rdIn stockBuy at Big Sky Ammo (opens in a new tab)
Red River Outdoors4.4
$2.00/rd+32.7¢/rdIn stockBuy at Red River Outdoors (opens in a new tab)
Palisade Sporting Goods4.2
$2.35/rd+67.7¢/rdIn stockBuy at Palisade Sporting Goods (opens in a new tab)

Price history

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

Usual
$1.69/rd
90-day median
90-day low
$1.49/rd
90-day high
$1.79/rd
2-year low
$1.27/rd
Feb 10, 2025
Unchanged for
6 days
Since Oct 14, 2026
Every price change (129 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 14, 2026$1.67/rdDown 3.9%
Oct 11, 2026$1.74/rdUp 16.9%
Oct 10, 2026$1.49/rdDown 4.9%
Oct 6, 2026$1.56/rdDown 7.5%
Oct 5, 2026$1.69/rdUp 2.1%
Oct 1, 2026$1.66/rdDown 0.5%
Sep 21, 2026$1.66/rdDown 4.8%
Sep 17, 2026$1.75/rdUp 3.2%
Sep 8, 2026$1.69/rdDown 1.3%
Sep 4, 2026$1.72/rdUp 1.6%
Aug 31, 2026$1.69/rdUp 1.5%
Aug 26, 2026$1.66/rdDown 3.5%
Aug 5, 2026$1.72/rdDown 3.4%
Aug 4, 2026$1.79/rdUp 6.7%
Aug 2, 2026$1.67/rdUp 2.0%
Aug 1, 2026$1.64/rdDown 3.9%
Jul 31, 2026$1.71/rdDown 0.4%
Jul 29, 2026$1.72/rdUp 4.7%
Jul 28, 2026$1.64/rdDown 1.2%
Jul 22, 2026$1.66/rdUp 0.9%
Jul 12, 2026$1.64/rdDown 3.7%
Jul 11, 2026$1.71/rdUp 1.8%
Jul 7, 2026$1.68/rdUp 0.7%
Jul 2, 2026$1.66/rdUp 0.2%
Jun 16, 2026$1.66/rdDown 1.0%
Jun 6, 2026$1.68/rdDown 0.2%
Jun 5, 2026$1.68/rdDown 0.4%
Jun 2, 2026$1.69/rdUp 9.8%
May 23, 2026$1.54/rdDown 7.0%
May 10, 2026$1.66/rdUp 4.0%
May 5, 2026$1.59/rdUp 6.3%
May 4, 2026$1.50/rdDown 8.6%
Apr 22, 2026$1.64/rdUp 23.4%
Apr 19, 2026$1.33/rdDown 24.5%
Apr 18, 2026$1.76/rdUp 5.8%
Apr 8, 2026$1.66/rdDown 1.0%
Mar 22, 2026$1.68/rdDown 4.8%
Mar 19, 2026$1.76/rdUp 6.3%
Mar 17, 2026$1.66/rdDown 3.6%
Mar 7, 2026$1.72/rdUp 5.8%
Mar 5, 2026$1.62/rdDown 3.0%
Mar 1, 2026$1.67/rdDown 0.5%
Feb 12, 2026$1.68/rdUp 0.1%
Feb 10, 2026$1.68/rdDown 0.3%
Feb 8, 2026$1.69/rdUp 0.8%
Feb 5, 2026$1.67/rdUp 0.1%
Jan 22, 2026$1.67/rdDown 2.5%
Jan 19, 2026$1.71/rdDown 2.5%
Jan 17, 2026$1.76/rdUp 2.8%
Jan 12, 2026$1.71/rdUp 28.8%
Jan 9, 2026$1.33/rdDown 25.4%
Jan 8, 2026$1.78/rdUp 6.6%
Jan 5, 2026$1.67/rdUp 1.2%
Dec 29, 2025$1.65/rdUp 0.5%
Dec 17, 2025$1.64/rdUp 2.7%
Dec 11, 2025$1.60/rdUp 15.6%
Dec 9, 2025$1.38/rdDown 24.9%
Dec 4, 2025$1.84/rdUp 24.8%
Nov 24, 2025$1.47/rdDown 9.2%
Nov 17, 2025$1.62/rdDown 2.1%
Nov 16, 2025$1.66/rdUp 19.1%
Nov 4, 2025$1.39/rdDown 15.6%
Oct 25, 2025$1.65/rdUp 0.8%
Oct 23, 2025$1.64/rdUp 25.5%
Oct 17, 2025$1.30/rdDown 6.5%
Oct 15, 2025$1.39/rdUp 6.2%
Oct 12, 2025$1.31/rdDown 20.0%
Oct 9, 2025$1.64/rdDown 0.6%
Oct 8, 2025$1.65/rdDown 5.2%
Oct 5, 2025$1.74/rdDown 3.1%
Sep 24, 2025$1.80/rdUp 14.4%
Sep 20, 2025$1.57/rdDown 5.2%
Sep 15, 2025$1.66/rdUp 4.7%
Sep 13, 2025$1.58/rdDown 2.7%
Sep 1, 2025$1.63/rdUp 3.0%
Aug 28, 2025$1.58/rdUp 5.8%
Aug 27, 2025$1.49/rdDown 5.5%
Aug 24, 2025$1.58/rdDown 3.6%
Aug 4, 2025$1.64/rdDown 11.6%
Aug 3, 2025$1.85/rdUp 26.1%
Jul 22, 2025$1.47/rdDown 7.1%
Jul 13, 2025$1.58/rdDown 3.8%
Jul 10, 2025$1.65/rdUp 3.7%
Jul 4, 2025$1.59/rdDown 1.3%
Jul 3, 2025$1.61/rdUp 1.7%
Jun 26, 2025$1.58/rdDown 3.0%
Jun 24, 2025$1.63/rdUp 1.7%
Jun 23, 2025$1.60/rdUp 5.4%
Jun 18, 2025$1.52/rdUp 3.4%
Jun 15, 2025$1.47/rdDown 7.8%
Jun 10, 2025$1.60/rdUp 5.4%
Jun 6, 2025$1.51/rdDown 5.1%
May 31, 2025$1.60/rdUp 0.5%
May 24, 2025$1.59/rdUp 0.3%
May 7, 2025$1.58/rdDown 1.5%
May 5, 2025$1.61/rdDown 2.3%
May 4, 2025$1.65/rdUp 1.6%
May 2, 2025$1.62/rdDown 1.5%
Apr 15, 2025$1.64/rdUp 0.1%
Apr 10, 2025$1.64/rdDown 3.2%
Apr 9, 2025$1.70/rdUp 6.7%
Mar 25, 2025$1.59/rdDown 12.4%
Mar 20, 2025$1.82/rdUp 21.2%
Mar 14, 2025$1.50/rdDown 9.2%
Mar 12, 2025$1.65/rdUp 23.2%
Mar 4, 2025$1.34/rdDown 22.8%
Mar 3, 2025$1.73/rdUp 10.6%
Feb 22, 2025$1.57/rdDown 8.0%
Feb 17, 2025$1.70/rdUp 9.8%
Feb 11, 2025$1.55/rdUp 22.1%
Feb 8, 2025$1.27/rdDown 20.4%
Feb 7, 2025$1.60/rdUp 4.0%
Feb 1, 2025$1.54/rdUp 2.5%
Jan 28, 2025$1.50/rdDown 15.4%
Jan 17, 2025$1.77/rdUp 14.9%
Jan 12, 2025$1.54/rdDown 1.2%
Jan 9, 2025$1.56/rdDown 1.6%
Jan 4, 2025$1.59/rdUp 3.4%
Dec 25, 2024$1.53/rdDown 0.7%
Dec 18, 2024$1.55/rdDown 2.0%
Dec 15, 2024$1.58/rdDown 0.2%
Dec 8, 2024$1.58/rdDown 11.0%
Dec 1, 2024$1.78/rdUp 10.3%
Nov 30, 2024$1.61/rdUp 1.6%
Nov 27, 2024$1.58/rdUp 4.2%
Nov 23, 2024$1.52/rdDown 2.9%
Nov 20, 2024$1.57/rdDown 13.2%
Nov 17, 2024$1.80/rdUp 16.8%
Nov 9, 2024$1.55/rdDown 8.8%

About this product

20 rounds of Winchester USA Ready .300 Blackout 220gr OTM Subsonic: .300 Blackout with 220 grains OTM bullets and brass cases. Made for range and training. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

Caliber
.300 Blackout
Bullet weight
220 grains
Bullet type
OTM
Case
Brass
Rounds
20
Use
Range and training
Variant
Subsonic