April 4, 2011, 09:34 PM | #1 |
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Colt Sp1 threading
I asked this over in Rifle last week with 0 response. Perhaps you folks could answer my question?
My 1975 SP1 has a factory threaded barrel and flash hider. If in the future I decided to pursue a suppressor for this rifle, does anyone know if the factory threading is the right pitch for most common 5.56 suppressors? |
April 4, 2011, 09:41 PM | #2 |
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1/2-28.
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April 5, 2011, 05:31 PM | #3 |
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Thank you.. not being at all familiar with suppressors, is that a pretty common thread pattern?
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April 6, 2011, 10:31 AM | #4 |
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Exceedingly common. You'll have no issue with finding what you want.
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