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Page AK-47 » AK Discussions
AK Sponsor: palmetto
Posted: 9/24/2005 9:48:27 PM EDT
I was wondering if these were interchangable on 7.62 by 39 AKs.  Thanks for any info.

Couch-Commando
Link Posted: 9/25/2005 4:51:47 AM EDT
[#1]
The gas port and pin holes will have to redrilled. If you have a drill press and some mechanical knowledge then it can be done without too much effort ...
Link Posted: 9/25/2005 5:20:48 AM EDT
[#2]
I don't know how well that would work, the hole in the old gas bloc is drilled at 45 degrees while the newer ones are drilled straight down. I don't think it will work...at least not safely....replacing the barrel is probably a better idea if you can find one.
Link Posted: 9/25/2005 6:15:42 AM EDT
[#3]

Quoted:
I don't know how well that would work, the hole in the old gas bloc is drilled at 45 degrees while the newer ones are drilled straight down. I don't think it will work...at least not safely....replacing the barrel is probably a better idea if you can find one.



I did it on my Intrac using a Bulgarian 90 degree GB/FSB combo. The 90 degree port is set back from the 45 port by about an inch and the block covers and seals the old 45 port . So far it works great ...
Link Posted: 9/25/2005 7:51:18 AM EDT
[#4]
It does seem like a lot of work.  I don't have a drill press.  Oh well.
Link Posted: 9/25/2005 12:12:08 PM EDT
[#5]
I replaced the Russian one on my Saiga with a Bulgi 90 degree and it fits and works perfect.
Link Posted: 9/25/2005 1:32:18 PM EDT
[#7]
What I meant was replacing a 90 degree with a 45 degree.  I was wondering if it was possible to make an SAM7 Carbine look more "Type III"ish.  
Link Posted: 9/25/2005 2:41:21 PM EDT
[#8]
If your thinking of doing this to a SA M-7 Carbine, I wouldn't bother. Sell it and find a SA M-7 Classic ...
Link Posted: 9/25/2005 7:01:21 PM EDT
[#9]

Quoted:

Quoted:
I don't know how well that would work, the hole in the old gas bloc is drilled at 45 degrees while the newer ones are drilled straight down. I don't think it will work...at least not safely....replacing the barrel is probably a better idea if you can find one.



I did it on my Intrac using a Bulgarian 90 degree GB/FSB combo. The 90 degree port is set back from the 45 port by about an inch and the block covers and seals the old 45 port . So far it works great ...



Good to know!
Link Posted: 9/25/2005 7:02:43 PM EDT
[#10]

Quoted:
I replaced the Russian one on my Saiga with a Bulgi 90 degree and it fits and works perfect.



As far as I know Saigas already have a 90 degree block, at least all my saigas do, true, it does not have the accessory lug but that's why god created bulgarian gas blocks
Page AK-47 » AK Discussions
AK Sponsor: palmetto
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