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12/31/2005 11:52:53 PM EDT
Does anyone know the thread pitch for the flash suppressor on the AP4 .308?  Does anyone know of any other ones that fit or something to protect the threads?  I took mine off the other day and would like something shorter or just protect the threads and do without a flash suppressor.

Without the suppressor the gun felt like it swung better for me.

Thanks.
1/1/2006 8:53:20 AM EDT
[#1]
You can use tool dip from a hardware store-made for handles on plyers ect.., just use it carefully, or there is tool dip from J and L Industrial Supply , it requires heat to be melted first (around 300 Deg) then used. The stuff comes in blocks and you just dump it in a pot and heat it with a cover on. It has an oily film under the coating. That's key. We use it at work to protect endmills ect...
1/1/2006 7:54:53 PM EDT
[#2]
The thread pitch is 5/8 x 24. Armalite A2 FS would fit.
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