One Stroke Gas Check Die
One Stroke Gas Check Die
Completed Gas ChecksOne Stroke on Big Boss II Press
Click to enlarge image(s)
The One Stroke Gas Check Die punches out Gas Checks fast, easily … and cheaply! Installs on any single-stage reloading press and Punches and Forms Gas Checks in one stroke. Makes gas checks from inexpensive and readily available Aluminum "Valley" Flashing.

Punches and Forms Gas Checks in One Stroke
Installs on Any Single-Stage Reloading Press
Uses Inexpensive Aluminum "Valley" Flashing *
* Not included.

Included in Kit
Punch and Forming Die
1″ Die Lock Nut
Detailed Instructions

Available Calibers: 9mm, .38 Spl./.357 Mag, .40 S&W, 44 Mag. and .45 ACP.
Coming Soon: .30 cal and .45 Colt.

TIP: Need to make a LOT of gas checks? Use the Bottle Adapter and HDPE Bottle from a Redding G-Rx die to collect the gas checks as they exit the top of the die. Click Here

Patent Pending Made in USA Logo

Die Thread 7/8″–14
Material Stainless Steel
Die Lock Nut 1″ Hex
Aluminum Valley Flashing Thickness Range 24-28 gauge
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