In StockSave 11%
Type
parts
Last Seen
May 19, 2026
EGW .357 Magnum/.44 Magnum/.44-40 Winchester/.45 Long Colt Cowboy Case Gauge
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for EGW 4 Hole Cowboy Chamber Checker Max Cartridge Gauge 357 Magnum, 44-40 WCF, 44 Remington Magnum, 45 Colt(Long Colt)$20.39
$22.99
You save $2.60 (11% off)
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Category: parts
Price History
Deal Details
Ensure that all ammunition is within specifications before participating in a critical match. A single tool is available to verify four popular calibers used in Cowboy Action shooting - .357 Magnum, .44-40 Cal, .44 Magnum and .45 Long Colt. This tool assists in preventing jams, misfires, feeding issues and other malfunctions caused by ammunition that is out of specification, which could result in the loss of valuable points or the entire match. It is constructed from machined aluminum with check
UPC Price Comparison
Live retailer pricing for UPC 841370107797 using the same comparison feed as the compare tool.
Found 5 retailers carrying this product
Lowest Price: $17.67
Highest Price: $22.50
You Save: $4.83
Avg Discount: 7% off
EGW .357 Magnum/.44 Magnum/.44-40 Winchester/.45 Long Colt Cowboy Case Gauge
EgwPalmetto State Armory
$20.39$22.99Save 11%
View at Palmetto State Armory
Cowboy Chamber Checker - Cowboy Checker (.357 Magnum, .44-40, .44 Mag, .45 Colt)
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EVOLUTION GUN WORKS Cowboy Chamber Checker (357, 44-40, 44 Mag, .45 Long Colt) (70170)
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EGW 4 Hole Cowboy Chamber Checker Max Cartridge Gauge 357 Magnum, 44-40 WCF, 44 Remington Magnum, 45 Colt(Long Colt)
EgwMidwayUSA
$22.50
View at MidwayUSA