Search found 945 matches

by jakethebeast
Mon Jul 12, 2010 4:49 am
Forum: Pneumatic Cannons
Topic: 12 bore HPA coaxial
Replies: 60
Views: 14525

waiting for the info of the 800psi shots, lets just hope that you wouldnt kill yourself :roll:
by jakethebeast
Mon Jul 12, 2010 3:46 am
Forum: Pneumatic Cannons
Topic: Mostly done with my 10 foot, piston valve golfball cannon.
Replies: 19
Views: 4738

looking good, cant wait till you get it done :)
by jakethebeast
Mon Jul 12, 2010 3:42 am
Forum: Pneumatic Cannons
Topic: ACU Airsoft Rifle*UPDATE7/18/2010*
Replies: 59
Views: 17086

looks good, iv always thinked that people that make them own airsoftguns rocks :D , i just dont understatn is there a point to spend 900€ to AEG when you can make better pneumatic for under 20€
by jakethebeast
Mon Jul 12, 2010 3:31 am
Forum: Pneumatic Cannons
Topic: Paintball pistol valve
Replies: 11
Views: 3916

this is little of topic but those combustion nailguns are very interesting, you could even make pump combustion paintball gun :)
by jakethebeast
Sun Jul 11, 2010 2:25 pm
Forum: General How-To & Discussion
Topic: Easy split mold for foster slugs (Picture intensive.)
Replies: 14
Views: 8015

good HowTo, i just got an idea how to get this even more smoother. when you are ready in drilling, rtake a wooden dovel little smaller than the slug itself and glue with epoxy fine sandpaper in it (400-800 grid) so its a snug fit and put it in drill and use low speed and lot of CRC or WD-40 to keep ...
by jakethebeast
Sun Jul 11, 2010 11:28 am
Forum: Pneumatic Cannons
Topic: HPA chamber material
Replies: 12
Views: 2482

the consept now is going for 25-35" chamber ja 39" barrel, very long but the caliber is going to be 7.62mm(assault rifle ja long range rifle bullets mayby) and im going to button rifle the barrel my self. i havent build a good pneumatic rifle in very long time so this is going to be the "revenge" fo...
by jakethebeast
Sun Jul 11, 2010 8:10 am
Forum: Pneumatic Cannons
Topic: 12 bore HPA coaxial
Replies: 60
Views: 14525

looks promising, how much power do you lose with that suppresor?
by jakethebeast
Sun Jul 11, 2010 7:55 am
Forum: Pneumatic Cannons
Topic: HPA chamber material
Replies: 12
Views: 2482

im thinking to go to the 1026 DOM, its still on "draving" but i needed to now what to use to calculate how much its going to cost :D . and if i weld the stress relief is not a problem, iv made several hundred knifes and every one is stress reliefed 2-3 times in the forging prosess :wink:
by jakethebeast
Sat Jul 10, 2010 4:20 pm
Forum: Pneumatic Cannons
Topic: HPA chamber material
Replies: 12
Views: 2482

yeah, need to be sure what is doing :wink:
by jakethebeast
Sat Jul 10, 2010 1:36 pm
Forum: Pneumatic Cannons
Topic: HPA chamber material
Replies: 12
Views: 2482

HPA chamber material

hi! im starting to make high pressure big-bore airgun, and i have experiense on hpa testing. pressure is going to be around 2000-3000psi, and i need an aluminium or steel pipe that has that kind of pressure capabilities, the chamber is going to be 40mm OD and 30-35mm ID. so, is it carbon steel or so...
by jakethebeast
Fri Jul 09, 2010 4:53 pm
Forum: Hybrid Cannons
Topic: C chamber material, spark gaps and misc. help needed
Replies: 6
Views: 1610

i think 50,000 is enought, i suggest making a spark strip from acrylic material to have mayby 3 sparks?
by jakethebeast
Fri Jul 09, 2010 4:50 pm
Forum: Off-Topic Hobbies
Topic: Knife Thread
Replies: 821
Views: 189898

i made and forge my own knifes, it makes it the strongest, sharpest and just most beautiful knife that you can find. actually, i can made knifes by order if somebody is interested.
by jakethebeast
Thu Jul 08, 2010 9:04 am
Forum: BB, Airsoft, and Pellet Guns
Topic: .50 caliber or .60 caliber
Replies: 58
Views: 10634

just take .50cal, its just suonds to have more balls :D :D
by jakethebeast
Mon Jul 05, 2010 3:47 am
Forum: Pneumatic Cannons
Topic: Frist coax air gun
Replies: 9
Views: 4497

looks great, you should pump up the pressure to get more power :twisted:
by jakethebeast
Mon Jul 05, 2010 3:45 am
Forum: Combustion Cannons
Topic: Marble gun
Replies: 3
Views: 2408

pretty clean gun, love the paintjos, but you need to change that ball-valve!