User Panel
User Panel
User Panel
VA, USA
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Posted: 6/12/2024 7:36:34 AM EDT
Good morning,
I’m going to turn down the back side of a no go gauge to fit an ar10 bolt face. Would anyone be able to give me the ID from one side of the wall to the outside of the ejector? Thanks! |
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Posted: 6/12/2024 10:22:05 AM EDT
[#1]
Match the gage to the cartridge case rim dimensions.
Nominal .308 Win size bolt face is 0.473 inches. |
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VA, USA
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Posted: 6/12/2024 10:44:24 AM EDT
[#2]
Yeah, my Forster gauge mics out to .469. I guess I just have to allow for the .150? Ejector pin.
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Posted: 6/12/2024 11:52:22 AM EDT
[#3]
Disassemble the bolt.
Make a tool - Cut a case a half inch or so above the head, Insert a short hardwood or metal dowel, Pad the aft end of the bolt, a piece of wood with a counterbore helps hold it in place, Insert the case head and dowel in the bolt face, Clamp the whole thing to compress the ejector, Push out the retainer pin, remove the ejector and spring. |
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VA, USA
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Posted: 6/12/2024 12:18:01 PM EDT
[#4]
Awesome idea. You saved my gauge lol. Thank you!
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NC, USA
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Posted: 6/12/2024 10:06:04 PM EDT
[Last Edit: lysanderxiii]
[#5]
Quote HistoryOriginally Posted By AeroE: Disassemble the bolt. Make a tool - Cut a case a half inch or so above the head, Insert a short hardwood or metal dowel, Pad the aft end of the bolt, a piece of wood with a counterbore helps hold it in place, Insert the case head and dowel in the bolt face, Clamp the whole thing to compress the ejector, Push out the retainer pin, remove the ejector and spring. This. But, to answer the question, the rear of the gage will have to be about 0.115" diameter. |
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