when you heat araldite it goes white and becomes malleable.MrCrowley wrote:No, not seamless. I guess through some manufacturing process they ground down the seam. Good pointer about the spec, didn't ask about that.Moonbogg wrote:So your barrel is not seamless? Congrats on getting a metal barrel though. So much better. They should be able to tell you what spec it is. For instance "AS 1074" or something like that.
Araldite.Fnord wrote:Freeze the end of the barrel with the coldest stuff you have available (be it dry ice, one of those computer duster spray cans, or just salted icewater), then hit it full blast with a propane torch for a few seconds. Hopefully the thermal shock will break the bond.
What kind of epoxy did you use?
I have one of those computer dusters for my microscope, hopefully this wont use a lot of it up as I just bought it and they're about $30 over here (residue free, though)
long range ammo MiniBoy Mark I
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Goats spudz
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Where's my Chuck key?
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jackssmirkingrevenge
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Oh come on, I has sherline nowMrCrowley wrote:I meant that JSR's prototypes weren't that goodlooking (neither is this cannon, minus the barrel)
hectmarr wrote:You have to make many weapons, because this field is long and short life
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jackssmirkingrevenge
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If it means not getting sodomized by long range projectiles, sure 
hectmarr wrote:You have to make many weapons, because this field is long and short life
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MrCrowley
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Right you are...jackssmirkingrevenge wrote:Grind, surelyI'm gonna file them down a bit anyway
Didn't grind any more because the masonry disk has had it so I got impatient and assembled the cannon.
New barrel pushed the weight up to 17kgs, which is fúck all when contained on a dumbbell for example, but spread out over 2.3m it's barely hip-fireable (new word) without my Steyr sling.
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jackssmirkingrevenge
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Fnord wrote:if I recall correctly we have already vaguely gone there at least once.
Looking good MrC.
... because it's simply crying out for a bipod!it's barely hip-fireable
hectmarr wrote:You have to make many weapons, because this field is long and short life
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jackssmirkingrevenge
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hectmarr wrote:You have to make many weapons, because this field is long and short life
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SpudBlaster15
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MrCrowley
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What do people on YouTube know anyway?
There's probably someone with a homemade black powder cannon out there who decides to shoulder fire it to see if he can dislocate his shoulder
There's probably someone with a homemade black powder cannon out there who decides to shoulder fire it to see if he can dislocate his shoulder
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Gun Freak
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Wow Crowley, wow....
OG Anti-Hybrid
One man's trash is a true Spudder's treasure!
Golf Ball Cannon "Superna" ■ M16 BBMG ■ Pengun ■ Hammer Valve Airsoft Sniper ■ High Pressure .22 Coax
Holy Shat!
One man's trash is a true Spudder's treasure!
Golf Ball Cannon "Superna" ■ M16 BBMG ■ Pengun ■ Hammer Valve Airsoft Sniper ■ High Pressure .22 Coax
Holy Shat!
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pneumaticcannons
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