Home / Ammo / Winchester / Winchester Super X Cowboy Action 45-70 Government Ammo 405 Grain Flat Nose Box of 20
▼ 13% below avg
Winchester Super X Cowboy Action 45-70 Government Ammo 405 Grain Flat Nose Box of 20
Lowest Price
$43.79
$2.06/rd
MSRP
$73
Savings
40% off
In Stock at
21 Stores
Compare Deals from 37 Retailers
Lowest price first
GrabAGun Best
● In Stock
$43.79
$2.19/rd
Xring3
● In Stock
$46.44
$2.32/rd
Armed In Michigan
● In Stock
$46.79
$2.34/rd
Custom Creatives Group
● In Stock
$47.39
$2.37/rd
Pickett's Mill Armory
● In Stock
$47.97
$2.40/rd
Bulletproof Outfitters
● In Stock
$48.04
$2.40/rd
Redsand Tactical
● In Stock
$48.61
$2.43/rd
Golden Eagle Pawn
● In Stock
$49.38
$2.47/rd
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Specifications
Caliber
Brand
Model
Series
Cowboy Action
MPN
X4570CB
UPC
020892219656
Price Per Round
$2.06/rd
Quantity
20 rounds
Description
Winchester's Super-X ammunition line, introduced in 1922, has become one of the most trusted and respected ammunition lines available. In an effort to continue the development and versatility of Super-X ammunition, Winchester has added this cartridge to meet the demand in the growing sport of Cowboy Action shooting. This ammunition produces less recoil making it ideal for high volume target and competition shooting.
Winchester Super X Cowboy Action 45-70 Government Ammo 405 Grain Flat Nose Box of 20 Price History and Deals
ARMSAGORA tracked 31 days of price history for Winchester Super X Cowboy Action 45-70 Government Ammo 405 Grain Flat Nose Box of 20. The lowest tracked price in this period was $46.44, with prices ranging up to $73 from Apr 23, 2026 through May 23, 2026.
Current price is at the tracked 30-day low
- Current Low
- $46.44
- 30-Day Low
- $46.44
- Average
- $52.16
- Median
- $50.28
- Retailers
- 20
