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1/4/2005 8:52:32 PM EDT
I have an Olympic 45 acp upper and was wondering if anyone make a flash supressor for this?
1/4/2005 8:58:27 PM EDT
[#1]
Yep.  Olympic makes it.  I have one on order for a 45 upper I'm building.  The guy told me they were bigger than normal, kind of the size of a Vortex, but in the "A1" style (slots all around).  The thread pitch is 5/8 x 24tpi.  I'll post pics when I get mine, in about 2 weeks.
1/4/2005 9:01:36 PM EDT
[#2]
I'm sure Oly has them.  I wonder if a 9mm flash supressor would be large enough to work.  
1/4/2005 9:06:28 PM EDT
[#3]

Quoted:
I'm sure Oly has them.  I wonder if a 9mm flash supressor would be large enough to work.  


Nope.  It would need to be bored out.  And then, the thread pitch wouldn't work.
1/4/2005 9:28:51 PM EDT
[#4]

Quoted:
Yep.  Olympic makes it.  I have one on order for a 45 upper I'm building.  The guy told me they were bigger than normal, kind of the size of a Vortex, but in the "A1" style (slots all around).  The thread pitch is 5/8 x 24tpi.  I'll post pics when I get mine, in about 2 weeks.



Thanks....I will order one tomorrow from their site
1/5/2005 4:52:12 AM EDT
[#5]
I can't post a pic (upper is at gunsmith having an integral sound suppressor installed) but you may want to see one before buying. They are fairly rough looking. Sort of like a piece of tubing with the slots just stamped out. I don't know how effective they are, I  never fired mine in low light conditions. You may be able to find a better looking after market version. I think I saw that vortex was making one for the 458 SOCUM uppper with the same threads (not sure if it would work).
1/5/2005 6:21:22 AM EDT
[#6]
TN......thanks for the info. I will check out the vortex and report back what I find out.
1/5/2005 8:27:29 PM EDT
[#7]
http://www.ccfa.com/FlashSuppressors.htm
1/6/2005 2:01:02 PM EDT
[#8]
Oly flash hider for their 9mm is 5/8x24 TPI if it is a preban
1/6/2005 2:12:23 PM EDT
[#9]
I think the vortex .308 FH is 5/8x24TPI.
1/14/2005 4:54:21 PM EDT
[#10]
As promised, here are the pics of the Oly 45ACP flash suppressor.  They're not terrible, a little longer than an A2 flash hider, but certainly shorter than a 7.62x51 Vortex.  3 pics below, of the side, top and bottom of the Oly hider.  A2 on left, Oly in middle, and 7.62x51 Vortex on the right:







I don't have the upper completely built yet, or I'd post pics of it too.  I'll post a complete pic once it's finished!  Hope this helps.
1/14/2005 8:03:00 PM EDT
[#11]
Thanks for the pics. Did you order directly from OLy and how much was it?

Thanks
1/14/2005 9:09:22 PM EDT
[#12]
Direct from them, they quoted me 2 weeks.  It showed up in one, at $15 plus like 6 bucks shipping.
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