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Hornady

Hornady American Whitetail .243 Winchester 100gr InterLock SP, 20 Rounds

  • 100gr
  • InterLock SP
  • Brass
  • 20 rds
  • 3% below usual
  • Price dropped
  • Free shipping
$2.60/rdUsually $2.69

$51.99 for 20

Save $1.85

Lower than usual: it usually sells for $2.69/rd, its median price over the last 90 days.

Free shipping, before tax.

Copper Creek Ammo

Lowest of 4 stores

4.7 (31.6K), in stock,

Buy at Copper Creek Ammo(opens the store in a new tab)

Compare 4 stores

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

Stores selling Hornady American Whitetail .243 Winchester 100gr InterLock SP, 20 Rounds, ranked by landed price
StorePer roundVersus bestStockStore link
Copper Creek Ammo4.7
$2.60/rdBest priceIn stockBuy at Copper Creek Ammo (opens in a new tab)
Ozark Range Supply4.6
$2.62/rd+2.50¢/rdIn stockBuy at Ozark Range Supply (opens in a new tab)
Badlands Tactical4.3
$2.65/rd+4.75¢/rdNot reportedBuy at Badlands Tactical (opens in a new tab)
Great Lakes Tactical4.4
$2.70/rd+9.75¢/rdIn stockBuy 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
$2.69/rd
90-day median
90-day low
$2.27/rd
90-day high
$2.92/rd
2-year low
$2.15/rd
Dec 17, 2024
Unchanged for
2 days
Since Oct 18, 2026
Every price change (124 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 18, 2026$2.60/rdUp 0.2%
Oct 13, 2026$2.59/rdDown 3.7%
Oct 12, 2026$2.69/rdUp 2.4%
Oct 11, 2026$2.63/rdDown 0.9%
Oct 6, 2026$2.66/rdUp 3.6%
Oct 5, 2026$2.56/rdDown 7.7%
Sep 29, 2026$2.78/rdUp 9.5%
Sep 24, 2026$2.54/rdDown 4.7%
Sep 23, 2026$2.66/rdDown 3.2%
Sep 22, 2026$2.75/rdUp 11.0%
Sep 19, 2026$2.48/rdDown 7.7%
Sep 17, 2026$2.68/rdUp 0.6%
Sep 16, 2026$2.67/rdDown 8.6%
Sep 13, 2026$2.92/rdUp 6.6%
Sep 10, 2026$2.74/rdUp 1.6%
Aug 18, 2026$2.70/rdUp 11.7%
Aug 16, 2026$2.41/rdDown 10.4%
Aug 8, 2026$2.69/rdUp 18.5%
Jul 31, 2026$2.27/rdDown 15.8%
Jul 28, 2026$2.70/rdUp 1.9%
Jul 22, 2026$2.65/rdUp 20.8%
Jul 18, 2026$2.19/rdDown 15.7%
Jul 4, 2026$2.60/rdDown 3.6%
Jul 2, 2026$2.70/rdDown 2.3%
Jun 20, 2026$2.76/rdDown 5.2%
Jun 14, 2026$2.91/rdUp 7.5%
Jun 8, 2026$2.71/rdUp 2.7%
Jun 7, 2026$2.64/rdDown 12.9%
May 13, 2026$3.03/rdUp 19.0%
May 11, 2026$2.55/rdDown 6.9%
May 1, 2026$2.74/rdDown 0.3%
Apr 30, 2026$2.74/rdDown 10.9%
Apr 26, 2026$3.08/rdUp 11.4%
Apr 21, 2026$2.76/rdUp 5.6%
Apr 7, 2026$2.62/rdDown 11.0%
Mar 23, 2026$2.94/rdUp 8.0%
Mar 19, 2026$2.72/rdDown 3.1%
Mar 18, 2026$2.81/rdUp 9.1%
Mar 16, 2026$2.58/rdUp 1.3%
Mar 3, 2026$2.54/rdDown 4.7%
Feb 28, 2026$2.67/rdUp 0.5%
Feb 26, 2026$2.66/rdDown 4.4%
Feb 14, 2026$2.78/rdUp 0.9%
Jan 29, 2026$2.75/rdDown 4.0%
Jan 23, 2026$2.87/rdDown 0.3%
Jan 16, 2026$2.88/rdUp 8.9%
Jan 11, 2026$2.64/rdUp 8.5%
Jan 9, 2026$2.43/rdDown 7.8%
Jan 5, 2026$2.64/rdUp 3.6%
Dec 8, 2025$2.55/rdUp 6.6%
Dec 1, 2025$2.39/rdDown 15.4%
Nov 27, 2025$2.82/rdUp 7.5%
Nov 24, 2025$2.63/rdDown 3.9%
Nov 11, 2025$2.74/rdUp 3.5%
Nov 5, 2025$2.64/rdDown 3.9%
Oct 19, 2025$2.75/rdUp 18.1%
Oct 18, 2025$2.33/rdDown 22.5%
Oct 7, 2025$3.00/rdUp 12.3%
Oct 2, 2025$2.67/rdDown 9.6%
Sep 16, 2025$2.96/rdUp 19.1%
Sep 15, 2025$2.48/rdDown 5.6%
Sep 12, 2025$2.63/rdDown 2.4%
Sep 9, 2025$2.70/rdUp 2.3%
Sep 6, 2025$2.64/rdDown 1.9%
Aug 29, 2025$2.69/rdDown 1.0%
Aug 25, 2025$2.71/rdUp 12.5%
Aug 18, 2025$2.41/rdUp 10.1%
Aug 17, 2025$2.19/rdDown 16.6%
Aug 13, 2025$2.63/rdUp 0.4%
Aug 3, 2025$2.61/rdUp 0.4%
Aug 2, 2025$2.61/rdUp 20.7%
Jul 13, 2025$2.16/rdDown 23.3%
Jul 5, 2025$2.81/rdUp 4.5%
Jul 2, 2025$2.69/rdUp 2.3%
Jun 15, 2025$2.63/rdDown 2.8%
Jun 9, 2025$2.71/rdDown 1.4%
Jun 7, 2025$2.75/rdUp 2.6%
May 30, 2025$2.68/rdDown 1.0%
May 29, 2025$2.71/rdUp 11.7%
May 18, 2025$2.42/rdUp 1.0%
May 12, 2025$2.40/rdUp 0.4%
May 5, 2025$2.39/rdDown 14.3%
May 4, 2025$2.79/rdUp 2.8%
May 3, 2025$2.71/rdDown 1.0%
Apr 29, 2025$2.74/rdUp 9.7%
Apr 28, 2025$2.50/rdDown 8.4%
Apr 25, 2025$2.73/rdDown 0.9%
Apr 24, 2025$2.75/rdUp 3.4%
Apr 18, 2025$2.66/rdDown 0.4%
Apr 5, 2025$2.67/rdDown 2.4%
Apr 2, 2025$2.74/rdUp 23.4%
Mar 31, 2025$2.22/rdDown 18.9%
Mar 6, 2025$2.73/rdUp 3.7%
Mar 2, 2025$2.64/rdUp 12.6%
Mar 1, 2025$2.34/rdDown 14.3%
Feb 24, 2025$2.73/rdUp 3.2%
Feb 20, 2025$2.65/rdDown 0.1%
Feb 15, 2025$2.65/rdDown 7.7%
Feb 13, 2025$2.87/rdUp 7.0%
Feb 9, 2025$2.68/rdDown 1.3%
Feb 8, 2025$2.72/rdUp 1.1%
Jan 29, 2025$2.69/rdUp 2.5%
Jan 22, 2025$2.62/rdUp 10.7%
Jan 21, 2025$2.37/rdDown 10.5%
Jan 19, 2025$2.65/rdDown 2.9%
Jan 3, 2025$2.72/rdUp 3.2%
Dec 21, 2024$2.64/rdDown 2.7%
Dec 20, 2024$2.71/rdDown 10.5%
Dec 18, 2024$3.03/rdUp 41.0%
Dec 17, 2024$2.15/rdDown 20.6%
Dec 16, 2024$2.71/rdUp 10.0%
Dec 13, 2024$2.46/rdDown 9.2%
Dec 12, 2024$2.71/rdUp 3.4%
Dec 10, 2024$2.62/rdUp 5.7%
Dec 9, 2024$2.48/rdDown 6.6%
Dec 7, 2024$2.66/rdUp 12.7%
Nov 23, 2024$2.36/rdDown 12.4%
Nov 18, 2024$2.69/rdUp 0.8%
Nov 17, 2024$2.67/rdDown 3.5%
Nov 16, 2024$2.76/rdUp 0.7%
Nov 13, 2024$2.74/rdUp 4.4%
Oct 31, 2024$2.63/rdDown 2.8%
Oct 29, 2024$2.70/rdUp 1.9%
Oct 21, 2024$2.65/rdDown 1.0%

About this product

20 rounds of Hornady American Whitetail .243 Winchester 100gr InterLock SP: .243 Winchester with 100 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
.243 Winchester
Bullet weight
100 grains
Bullet type
InterLock SP
Case
Brass
Rounds
20
Use
Hunting
$2.60/rd3% below usual
at Copper Creek Ammo
Buy now at Copper Creek Ammo(opens the store in a new tab)