Search found 7 matches

by Mr.Stark
Mon Dec 31, 2012 2:37 am
Forum: Combustion Cannons
Topic: Want build a signal cannon
Replies: 14
Views: 4792

Yet again those laws only effect the people that obey them, good people who you don't have to worry about. Criminals and those who wish to do the bad that caused this don't care about a law. I will remain armed for as long as i feel a reason to defend myself. I don't understand how the second amendm...
by Mr.Stark
Sun Dec 30, 2012 10:20 pm
Forum: Combustion Cannons
Topic: Want build a signal cannon
Replies: 14
Views: 4792

Sadly it may not be legall to mention your rifles for long.I hope this doesn't violate forum rules but as for signal cannons nothing beats the price or ease of a thunder mug. google it they're so much fun. Back to your rifles if they use mags stock up same for anything else. The newest version of th...
by Mr.Stark
Thu Dec 27, 2012 11:04 pm
Forum: Combustion Cannons
Topic: would this design work?
Replies: 10
Views: 4388

I like to use fluid dynamics software and if timed right it makes a complete combustion so fuel is compressed to the rear instead of losing compression from the volume change as ammo gradually accelerates and can reduce felt recoil by as much as 60%.
by Mr.Stark
Thu Dec 27, 2012 11:35 am
Forum: Combustion Cannons
Topic: would this design work?
Replies: 10
Views: 4388

They work great as mortars, don't have the power for direct fire that most cb guns have. i'd recomend using three stun gun spark gaps spaced down the chamber so you light all your fuel at once instead of lighting the back and forcing alot out the barrel. it looks cool but it's a waste. For the most ...
by Mr.Stark
Tue Dec 25, 2012 10:54 pm
Forum: General How-To & Discussion
Topic: share your cannon accidents!
Replies: 328
Views: 99593

My accident broke my friends nose lol. old cannon with worn threads blew the cap off and hit him. sad part was he stood behind me bc he thought it was the safe place to be.
by Mr.Stark
Tue Dec 25, 2012 9:46 pm
Forum: Ammo & Parts
Topic: Custom homemade round.
Replies: 6
Views: 3417

Add about 3' of 1" ribbon to the back to help keep it from tumbling. The more it tumbles the less accuracy and kinetic energy downrange. In working on a spring loaded fin ammo like a big inert frag 12. Test like a model rocket, tie string in the middle and spin it fast, then add ribbon to the back t...
by Mr.Stark
Tue Dec 25, 2012 12:53 am
Forum: Ammo & Parts
Topic: My new ammo in r&d
Replies: 1
Views: 1393

My new ammo in r&d

I'm using wood first to work out the spring placement before casting in aluminum. The idea is basically a 1.5" frag 12 round non explosive. so how does it sound any thoughts.