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#1
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Hey everyone!
I tried googling and searching the forum, but no luck so far. I found the bore size, but can anyone tell me the outside diameter of the JJ 20" barrel at it's Widest point? I was going to see if I can mod my BT-47 kit to fit around the JJ, but I don't know anyone around here that has one.
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#2
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I would strongly suggest not to get the 20 inch barrel.
20 Inch barrels will waste gas, and make the gun kick more. Also, it is a big hunk of metal at the end and it is not worth it. I would suggest getting something from 12-16 inches in length
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#3
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I"m pretty sure the shroud will fit on it but I'm not 100%
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#4
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I know that 20" is a huge waste of gas. I am really concerned about it.
The only problem is that with that BT-47 shroud, you need a longer barrel to fit all the junk on. The stock barrel is like 16.5" or 17"(don't quite remember). I'm just sorta hung on the JJ because I've had a couple of their ceramic barrels and they've worked really well for me. Hmm.. well maybe I can take the 16" and just figure how to scrunch all the BT shroud stuff together? I don't know. If you've got any ideas, let me know. Thanks again.
__________________
Knife-wrench! Safe and practical. Shake it like a polaroid picture.
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#5
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you only lose about 20 shots a tank not a big deal at all. I know there are a few people on here who use them I just dont remember who
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General Shawn Wayne Tetz, Commander 187th Gaurds Mechanized Rilfe Division. - Includes the 3rd armored brigade from the 34th Gaurds Armored Division. (APC's and armor as well as support elements) -UCSF Armored Division Commander Armored Units -Deep insertion APC -Killer "B" Battle Tank -Troop Transport APC (almost done) -Gun Truck heavy support unit (In the works) -Order of Lenin (1st) -Skyline Sergeant -YGP Rep! -Sector 4 team feild honor recipiant (UCSF) |
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#6
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Barrel o/d is 7/8" -
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KUSA Old School Alumni #4939Registered: 6/26/02 Posts: 14,000+ before the old mothership went down Jealousy is the tribute mediocrity pays to genius while feeling alone apposed to smiling adversaries.... |
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#7
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Thank you!
__________________
Knife-wrench! Safe and practical. Shake it like a polaroid picture.
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#8
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Can someone throw up an updated pic of a JJ 20" ceramic for me? I just want to get a feel for what it looks like on each end before I commit the 40 bucks to buying and praying that everything fits. Well if it's not too much to ask, maybe a pic of the 16" ceramic as well. I'm still a little on the fence.
I've only ever owned the 14" ceramic, myself, and wanted to know if the design between them is different.
__________________
Knife-wrench! Safe and practical. Shake it like a polaroid picture.
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#9
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I beleive there the same.
__________________
General Shawn Wayne Tetz, Commander 187th Gaurds Mechanized Rilfe Division. - Includes the 3rd armored brigade from the 34th Gaurds Armored Division. (APC's and armor as well as support elements) -UCSF Armored Division Commander Armored Units -Deep insertion APC -Killer "B" Battle Tank -Troop Transport APC (almost done) -Gun Truck heavy support unit (In the works) -Order of Lenin (1st) -Skyline Sergeant -YGP Rep! -Sector 4 team feild honor recipiant (UCSF) |
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#10
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okay, if you're sure. I looked online and every site gives me the same generic pic for every barrel and size. I was getting frustrated.
__________________
Knife-wrench! Safe and practical. Shake it like a polaroid picture.
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