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Hornady

Hornady American Whitetail .300 Win Mag 180gr InterLock SP, 20 Rounds

  • 180gr
  • InterLock SP
  • Brass
  • 20 rds
  • Only 5 left
$4.37/rd

$87.49 for 20

12% above usual

Higher than usual: it usually sells for $3.91/rd, its median price over the last 90 days.

$73.99 + $13.50 shipping, before tax. 4% under MSRP.

Ozark Range Supply

Lowest of 5 stores

4.6 (13.4K), only 5 left,

Buy at Ozark Range Supply(opens the store in a new tab)

Compare 6 stores

5 in stock.

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

Stores selling Hornady American Whitetail .300 Win Mag 180gr InterLock SP, 20 Rounds, ranked by landed price
StorePer roundVersus bestStockStore link
Ozark Range Supply4.6
$4.37/rdBest priceOnly 5 leftBuy at Ozark Range Supply (opens in a new tab)
Great Lakes Tactical4.4
$4.45/rd+7.05¢/rdIn stockBuy at Great Lakes Tactical (opens in a new tab)
Big Sky Ammo4.3
$4.55/rd+17.3¢/rdIn stockBuy at Big Sky Ammo (opens in a new tab)
Prairie Fire Supply4.1
$4.95/rd+57.3¢/rdNot reportedBuy at Prairie Fire Supply (opens in a new tab)
Lone Pine Outfitters4.5
$5.05/rd+67.0¢/rdIn stockBuy at Lone Pine Outfitters (opens in a new tab)
Bulk Brass Depot4.4
$4.70/rdNot availableOut of stockView at Bulk Brass Depot (opens in a new tab)

Price history

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

Usual
$3.91/rd
90-day median
90-day low
$3.45/rd
90-day high
$4.52/rd
2-year low
$3.15/rd
Jan 13, 2025
Unchanged for
6 days
Since Oct 14, 2026
Every price change (105 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 14, 2026$4.37/rdUp 12.0%
Sep 30, 2026$3.91/rdUp 0.6%
Sep 29, 2026$3.88/rdUp 0.8%
Sep 23, 2026$3.85/rdUp 7.7%
Sep 21, 2026$3.58/rdDown 8.8%
Sep 18, 2026$3.92/rdUp 13.5%
Sep 11, 2026$3.45/rdDown 20.6%
Sep 7, 2026$4.35/rdUp 11.3%
Aug 24, 2026$3.91/rdDown 2.8%
Aug 18, 2026$4.02/rdDown 11.0%
Aug 16, 2026$4.52/rdUp 15.8%
Jul 30, 2026$3.90/rdDown 8.6%
Jul 29, 2026$4.27/rdUp 20.3%
Jul 20, 2026$3.55/rdDown 12.0%
Jul 6, 2026$4.04/rdUp 20.3%
Jun 13, 2026$3.35/rdDown 14.2%
Jun 9, 2026$3.91/rdUp 13.9%
May 28, 2026$3.43/rdUp 0.7%
May 25, 2026$3.41/rdDown 20.3%
May 22, 2026$4.28/rdUp 8.5%
May 21, 2026$3.94/rdUp 8.3%
May 19, 2026$3.64/rdDown 10.2%
May 18, 2026$4.05/rdUp 0.3%
May 11, 2026$4.04/rdUp 2.7%
May 9, 2026$3.94/rdDown 11.4%
May 5, 2026$4.44/rdUp 13.5%
May 4, 2026$3.91/rdUp 1.4%
Apr 27, 2026$3.86/rdDown 1.3%
Apr 24, 2026$3.91/rdDown 0.4%
Apr 15, 2026$3.93/rdUp 5.5%
Apr 14, 2026$3.72/rdDown 8.2%
Mar 21, 2026$4.05/rdDown 3.4%
Mar 18, 2026$4.20/rdUp 10.3%
Mar 14, 2026$3.80/rdDown 5.8%
Mar 8, 2026$4.04/rdDown 3.6%
Mar 3, 2026$4.19/rdUp 21.5%
Mar 2, 2026$3.45/rdDown 14.4%
Feb 24, 2026$4.03/rdDown 1.8%
Feb 18, 2026$4.10/rdDown 5.2%
Feb 17, 2026$4.33/rdDown 2.9%
Feb 16, 2026$4.46/rdUp 17.7%
Jan 27, 2026$3.79/rdDown 2.2%
Jan 12, 2026$3.87/rdUp 19.3%
Dec 20, 2025$3.25/rdDown 14.5%
Dec 17, 2025$3.80/rdDown 4.6%
Dec 12, 2025$3.98/rdUp 2.2%
Dec 10, 2025$3.90/rdUp 13.9%
Nov 24, 2025$3.42/rdUp 0.0%
Nov 22, 2025$3.42/rdDown 10.7%
Nov 14, 2025$3.83/rdDown 13.0%
Nov 10, 2025$4.40/rdUp 16.2%
Nov 1, 2025$3.79/rdDown 1.3%
Oct 26, 2025$3.84/rdDown 2.3%
Oct 25, 2025$3.93/rdUp 3.5%
Oct 24, 2025$3.79/rdDown 6.1%
Oct 18, 2025$4.04/rdUp 5.8%
Oct 14, 2025$3.82/rdUp 16.5%
Oct 6, 2025$3.28/rdDown 15.1%
Oct 1, 2025$3.86/rdUp 2.0%
Sep 22, 2025$3.78/rdDown 1.7%
Sep 14, 2025$3.85/rdDown 0.4%
Sep 13, 2025$3.86/rdUp 2.2%
Sep 10, 2025$3.78/rdDown 4.2%
Sep 5, 2025$3.94/rdUp 1.6%
Aug 12, 2025$3.88/rdUp 13.4%
Aug 11, 2025$3.42/rdDown 12.7%
Aug 4, 2025$3.92/rdUp 4.0%
Aug 3, 2025$3.77/rdDown 1.8%
Jul 30, 2025$3.84/rdDown 2.7%
Jul 29, 2025$3.95/rdUp 1.2%
Jul 24, 2025$3.90/rdDown 9.5%
Jul 23, 2025$4.31/rdUp 14.7%
Jul 20, 2025$3.76/rdDown 7.8%
Jul 6, 2025$4.07/rdUp 5.2%
Jul 3, 2025$3.87/rdUp 10.6%
Jun 21, 2025$3.50/rdDown 8.0%
Jun 1, 2025$3.80/rdDown 2.0%
May 23, 2025$3.88/rdUp 0.5%
May 8, 2025$3.86/rdUp 6.8%
Apr 26, 2025$3.62/rdDown 15.8%
Apr 21, 2025$4.30/rdUp 15.0%
Apr 13, 2025$3.74/rdDown 0.0%
Mar 28, 2025$3.74/rdDown 0.7%
Mar 21, 2025$3.76/rdUp 3.6%
Mar 12, 2025$3.63/rdUp 11.7%
Mar 1, 2025$3.25/rdDown 13.8%
Feb 23, 2025$3.77/rdUp 0.2%
Feb 19, 2025$3.76/rdUp 8.6%
Feb 14, 2025$3.46/rdDown 10.1%
Feb 11, 2025$3.85/rdUp 4.7%
Jan 30, 2025$3.68/rdDown 5.2%
Jan 17, 2025$3.88/rdDown 8.7%
Jan 16, 2025$4.25/rdUp 7.8%
Jan 14, 2025$3.94/rdUp 25.1%
Jan 9, 2025$3.15/rdDown 14.9%
Dec 17, 2024$3.70/rdUp 0.4%
Dec 10, 2024$3.69/rdDown 4.2%
Nov 21, 2024$3.85/rdUp 15.7%
Nov 20, 2024$3.33/rdDown 1.6%
Nov 15, 2024$3.38/rdDown 7.8%
Nov 12, 2024$3.67/rdDown 1.3%
Nov 8, 2024$3.72/rdUp 0.8%
Nov 6, 2024$3.69/rdDown 5.8%
Nov 1, 2024$3.91/rdUp 6.1%
Oct 23, 2024$3.69/rdUp 1.8%

About this product

20 rounds of Hornady American Whitetail .300 Win Mag 180gr InterLock SP: .300 Win Mag with 180 grains InterLock SP bullets and brass cases. Made for hunting. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

Caliber
.300 Win Mag
Bullet weight
180 grains
Bullet type
InterLock SP
Case
Brass
Rounds
20
Use
Hunting