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Federal

Federal Power-Shok .270 Winchester 140gr SP, 20 Rounds

  • 140gr
  • SP
  • Brass
  • 20 rds
$2.87/rd

$57.44 for 20

About usual: it usually sells for $2.87/rd, its median price over the last 90 days.

$38.49 + $18.95 shipping, before tax. 4% under MSRP.

Big Sky Ammo

Lowest of 6 stores

4.3 (2.7K), in stock,

Buy at Big Sky Ammo(opens the store in a new tab)

Compare 6 stores

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

Stores selling Federal Power-Shok .270 Winchester 140gr SP, 20 Rounds, ranked by landed price
StorePer roundVersus bestStockStore link
Big Sky Ammo4.3
$2.87/rdBest priceIn stockBuy at Big Sky Ammo (opens in a new tab)
Bayou Arms Co.4.1
$2.92/rd+5.00¢/rdNot reportedBuy at Bayou Arms Co. (opens in a new tab)
Blue Ridge Munitions4.5
$3.05/rd+17.5¢/rdIn stockBuy at Blue Ridge Munitions (opens in a new tab)
Riverbend Ammo Co.4.7
$3.20/rd+32.3¢/rdIn stockBuy at Riverbend Ammo Co. (opens in a new tab)
Black Canyon Arms4.3
$3.22/rd+35.0¢/rdNot reportedBuy at Black Canyon Arms (opens in a new tab)
Timber Ridge Sporting4.6
$3.25/rd+37.7¢/rdIn stockBuy at Timber Ridge Sporting (opens in a new tab)

Price history

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

Usual
$2.87/rd
90-day median
90-day low
$2.38/rd
90-day high
$3.35/rd
2-year low
$2.38/rd
Sep 12, 2026
Unchanged for
19 days
Since Oct 1, 2026
Every price change (113 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 1, 2026$2.87/rdUp 0.8%
Sep 30, 2026$2.85/rdUp 2.1%
Sep 29, 2026$2.79/rdDown 4.7%
Sep 27, 2026$2.93/rdDown 4.6%
Sep 25, 2026$3.07/rdDown 8.5%
Sep 20, 2026$3.35/rdUp 17.5%
Sep 13, 2026$2.85/rdUp 20.0%
Sep 2, 2026$2.38/rdDown 17.0%
Aug 20, 2026$2.87/rdDown 2.8%
Aug 11, 2026$2.95/rdDown 0.4%
Jul 30, 2026$2.96/rdUp 6.6%
Jul 27, 2026$2.78/rdDown 16.7%
Jul 17, 2026$3.33/rdUp 16.4%
Jul 9, 2026$2.86/rdDown 3.4%
Jul 7, 2026$2.96/rdDown 2.5%
Jul 5, 2026$3.04/rdUp 6.9%
Jun 19, 2026$2.84/rdDown 7.6%
Jun 14, 2026$3.07/rdDown 11.4%
May 29, 2026$3.47/rdUp 14.8%
May 24, 2026$3.02/rdUp 0.8%
May 15, 2026$3.00/rdUp 0.3%
May 2, 2026$2.99/rdDown 1.9%
May 1, 2026$3.05/rdUp 1.2%
Apr 30, 2026$3.01/rdDown 0.8%
Apr 27, 2026$3.04/rdUp 19.4%
Apr 26, 2026$2.54/rdDown 14.9%
Apr 25, 2026$2.99/rdDown 6.4%
Apr 20, 2026$3.20/rdUp 10.6%
Apr 18, 2026$2.89/rdUp 8.0%
Apr 17, 2026$2.68/rdDown 13.7%
Apr 12, 2026$3.10/rdUp 10.2%
Mar 15, 2026$2.82/rdDown 11.0%
Mar 11, 2026$3.16/rdDown 10.3%
Feb 27, 2026$3.53/rdUp 10.6%
Feb 17, 2026$3.19/rdUp 0.4%
Feb 2, 2026$3.18/rdDown 0.3%
Jan 31, 2026$3.19/rdUp 2.5%
Jan 29, 2026$3.11/rdDown 13.8%
Jan 21, 2026$3.61/rdUp 17.1%
Jan 17, 2026$3.08/rdDown 3.2%
Jan 5, 2026$3.18/rdUp 2.5%
Dec 31, 2025$3.11/rdUp 0.6%
Dec 23, 2025$3.09/rdUp 16.1%
Dec 22, 2025$2.66/rdDown 15.7%
Dec 19, 2025$3.15/rdDown 2.7%
Dec 15, 2025$3.24/rdUp 3.9%
Dec 9, 2025$3.12/rdDown 3.5%
Dec 3, 2025$3.23/rdUp 2.9%
Nov 24, 2025$3.14/rdUp 20.2%
Nov 13, 2025$2.61/rdDown 19.2%
Nov 7, 2025$3.24/rdDown 0.9%
Oct 30, 2025$3.27/rdDown 8.5%
Oct 27, 2025$3.57/rdUp 10.9%
Oct 22, 2025$3.22/rdUp 0.2%
Oct 20, 2025$3.21/rdUp 5.2%
Oct 15, 2025$3.05/rdUp 1.0%
Oct 6, 2025$3.02/rdDown 8.7%
Oct 4, 2025$3.31/rdUp 0.7%
Sep 7, 2025$3.28/rdDown 1.3%
Sep 6, 2025$3.33/rdUp 2.7%
Sep 1, 2025$3.24/rdDown 0.4%
Aug 30, 2025$3.26/rdUp 2.0%
Aug 23, 2025$3.19/rdDown 5.8%
Aug 18, 2025$3.39/rdUp 2.3%
Aug 13, 2025$3.31/rdUp 24.4%
Aug 11, 2025$2.66/rdDown 13.4%
Aug 10, 2025$3.08/rdDown 5.7%
Aug 9, 2025$3.26/rdUp 15.8%
Aug 8, 2025$2.82/rdDown 19.2%
Jul 30, 2025$3.49/rdUp 2.7%
Jul 24, 2025$3.40/rdUp 1.0%
Jul 18, 2025$3.36/rdUp 13.5%
Jul 15, 2025$2.96/rdDown 2.7%
Jul 5, 2025$3.05/rdDown 7.2%
Jul 1, 2025$3.28/rdDown 0.2%
Jun 18, 2025$3.29/rdDown 1.0%
Jun 3, 2025$3.32/rdDown 11.9%
May 29, 2025$3.77/rdUp 23.2%
May 26, 2025$3.06/rdDown 10.4%
May 19, 2025$3.41/rdUp 3.7%
May 15, 2025$3.29/rdDown 6.9%
May 7, 2025$3.54/rdUp 5.8%
May 4, 2025$3.34/rdDown 3.0%
Apr 29, 2025$3.45/rdUp 1.9%
Apr 15, 2025$3.38/rdDown 0.4%
Apr 9, 2025$3.39/rdDown 6.0%
Apr 7, 2025$3.61/rdUp 11.7%
Apr 6, 2025$3.23/rdUp 14.4%
Apr 2, 2025$2.82/rdDown 15.3%
Mar 26, 2025$3.34/rdDown 1.5%
Mar 18, 2025$3.39/rdDown 3.1%
Mar 14, 2025$3.50/rdUp 2.7%
Mar 13, 2025$3.40/rdDown 1.9%
Mar 10, 2025$3.47/rdUp 14.0%
Mar 6, 2025$3.04/rdDown 4.1%
Feb 20, 2025$3.17/rdDown 18.5%
Feb 19, 2025$3.90/rdUp 12.4%
Feb 9, 2025$3.47/rdUp 1.3%
Jan 27, 2025$3.42/rdDown 4.6%
Jan 25, 2025$3.59/rdUp 6.3%
Jan 14, 2025$3.37/rdDown 2.5%
Jan 11, 2025$3.46/rdUp 0.1%
Jan 10, 2025$3.45/rdUp 0.9%
Jan 2, 2025$3.42/rdDown 3.0%
Dec 5, 2024$3.53/rdDown 1.7%
Nov 30, 2024$3.59/rdUp 13.7%
Nov 28, 2024$3.16/rdDown 6.7%
Nov 22, 2024$3.38/rdDown 4.0%
Nov 14, 2024$3.53/rdDown 0.8%
Nov 9, 2024$3.55/rdDown 1.3%
Nov 3, 2024$3.60/rdUp 9.3%
Nov 1, 2024$3.29/rdDown 7.8%
Oct 24, 2024$3.57/rdDown 0.4%

About this product

20 rounds of Federal Power-Shok .270 Winchester 140gr SP: .270 Winchester with 140 grains 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
.270 Winchester
Bullet weight
140 grains
Bullet type
SP
Case
Brass
Rounds
20
Use
Hunting