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Discussion Starter · #1 ·
I see a lot of brens have been made into semi autos, but what are you guys working off of?

I have no problem with weld, but the part about bolt modifications and trigger group have me stumped.

Will you please point me to the right lituature for a good semi build.

Photos of you internals would be great to.
 

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Here is some info on the Semi Bren. He is not making the parts right now due to other projects, but he should be doing another run sometime in the future.

http://www.geocities.com/jumanra/brengun.html

Also try Weaponeer.net for more info. :cool:
 

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Jumanra jig and FCG are excellent. His jig come with a build CD that gives you all the info. A little machining and his FCG parts, you are ready to go.

I hear he is busy with the Maxim and he is not making parts for the Bren at this time. Watch weaponeer.com
 

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Would anybody be willing to work with me concerning the use of a Welding Jig?
I have one of Jumanra's jigs that I may be selling in a little bit once I'm completely done with it. How soon do you need one?
 

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i can tell you this

i think i saw somewhere that wiselite is doing the conversions for less than $1500 ??? I might be wrong about this but if it's true, it's worth it.

i have more time in this project than i care to think about it. $1500 is worth it
 

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Bren Semi - I would like to know the following:

1. Does the ATF require the barrel to be permanently welded on?

2. Does the ATF require the conical flash suppressor removed?

3. Is that why some are recessing the conical flash suppressors back down the barrel to the point where the end of the flash suppressor is flush to the barrel crown?
 

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1. Does the ATF require the barrel to be permanently welded on?

2. Does the ATF require the conical flash suppressor removed?

3. Is that why some are recessing the conical flash suppressors back down the barrel to the point where the end of the flash suppressor is flush to the barrel crown?
1.No

2. That was during the ban.

3. Maybe for some local laws ???
 

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CaliBoundAR15 - how is the jig working out? I think you bought my used jig
Was that your jig? It worked great! I have one welded up and may try a second before I get rid of the jig. :cool:
 

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Discussion Starter · #19 ·
Ok...

About welding, could it be done with oxy/fuel welding process, using rg70 rods?

What type of stress does this type of receiver have as firing cycle is preformed? Supposing I was able to make a solid bead, free of prosity holes, would the gas welding work?
 
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