November 22, 2020, 02:41 PM | #1 |
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Join Date: December 5, 2019
Posts: 773
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gas checks
How are you guys attaching your gas checks?
I tried this for the first time for 30-170gr FRN PC bullets. If I pressed the Hornady gas checks onto the bullet in place and drove it though my Lee sizing die, the gas check was concave slightly. I resorted to then fitting them by hand onto the base of the bullets as straight as possible and then using a hammer to tap them into place before pushing them through the sizing die. Maybe I should use a case deburring tool to shave the base slightly so the gas check would align better? |
November 22, 2020, 03:42 PM | #2 |
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Join Date: November 14, 2017
Location: Finger Lakes Region of NY
Posts: 1,442
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I don't use gas checks. If I am going to load a magnum load, I simply cast my bullets using a harder alloy.
Don
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November 22, 2020, 04:23 PM | #3 |
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Join Date: November 13, 2006
Posts: 8,283
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Put your checks on a flat steel plate on the bench. Center the bullet base on the check. Tap the bullet base on the nose with a small dead blow (4 to 8 oz) hammer or a nylon face hammer.
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November 22, 2020, 04:47 PM | #4 | |
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Join Date: October 28, 2006
Location: South Central Michigan...near
Posts: 6,501
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Quote:
I have a short piece of 2" galvanized pipe threaded on both ends. I dump the checks in the 2" nipple and with both caps screwed on loosely, I put it into a fire...used to use my fireplace. When the fire burned out, I remove the pipe and dump the gas checks out. The discoloration of the checks indicate that the fire was hot enough. This works great for crimp on checks. |
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November 23, 2020, 02:15 AM | #5 |
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Join Date: December 5, 2019
Posts: 773
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Thank you
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