Boom!  The classic potato gun harnesses the combustion of flammable vapor.  Show us your combustion spud gun and discuss fuels, ratios, safety, ignition systems, tools, and more.
			
		
		
			- 
				
								Dumbascii				                
							
 
	
        
						- Private 3

 			
		- Posts: 44
 		- Joined: Wed Nov 29, 2006 5:22 pm
 		
		
											    
    
							- 
				Contact:
				
			
 
				
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 7:35 pm
			
			
			
			
			Fred asked me to post this. It is not quite ready to fire yet. Should be capable of scary fuels like acetylene. All smooth bore stainless steel construction. Needs a name! The tripod is elegant but amazingly strong. Clever elevation mech. The rear chamber cap features a unique snap-shut vent for flushing fresh air. 

 
            
			
									
						
			
						 
		 
				
		
		 
	 
	        
			
	        
			
		
		
			- 
				
								Marco321				                
							
 
	
        
						- Corporal

 			
		- Posts: 540
 		- Joined: Tue May 15, 2007 2:56 am
 		
		
											- Location: Sydney, Australia
 
							    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 8:01 pm
			
			
			
			
			WOW that is absolutely amazing.   She looks like a beast 

 .  I cant wait to see damage pics and videos
EDIT: by the way your gun made my day 

 
            
			
									
						
			Failure to plan is planning to fail.
The 7 P's -  Proper Prior Preparation Prevents Piss Poor Performance
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
								ProfessorAmadeus				                
							
 
	
        
						- Sergeant

 			
		- Posts: 1046
 		- Joined: Fri Apr 28, 2006 5:39 pm
 		
		
											- Location: texas
 
							    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 8:02 pm
			
			
			
			
			cool                                    /
            
			
									
						
			Insomniac wrote:Hey why am I a goose???? Why not somthing a little more awe inspireing, like an eagle or something? LOL
SOO CUTE!! OMG!! I COULD JUST LICK YOU!!
 
						 
		 
				
		
		 
	 
	        
			
	        
			
	        
			
		
		
			- 
				
								Marco321				                
							
 
	
        
						- Corporal

 			
		- Posts: 540
 		- Joined: Tue May 15, 2007 2:56 am
 		
		
											- Location: Sydney, Australia
 
							    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 8:26 pm
			
			
			
			
			Call her "The Crypt-Monster"
She is a beast, and the tripod is her crypt.
            
			
									
						
			Failure to plan is planning to fail.
The 7 P's -  Proper Prior Preparation Prevents Piss Poor Performance
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
								VH_man				                
							
 
	
        
						- Staff Sergeant 4

 			
		- Posts: 1827
 		- Joined: Sat Dec 09, 2006 6:00 pm
 		
		
											- Location: New Hampshire
 
							    
    - Been thanked: 1 time
 
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 8:30 pm
			
			
			
			
			HOLY F***ing S***!!!!!!!
im pretty sure using plain old propane in that beast would be a crime. YAY for pure oxygen mixtures!!!!!!!!!!! (and breaking the sound barrier)
still, that thing is a beauty.
            
			
									
						
			
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
								FeLeX				                
							
 
	
        
						- Specialist 3

 			
		- Posts: 310
 		- Joined: Sat Mar 10, 2007 10:45 pm
 		
		
						    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 9:14 pm
			
			
			
			
			Oh my goodness man! Post this is the Launch It! competition, you will most definetly win.
            
			
									
						
			
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
																			
								markieclarkie				                
							 
	
        
						- Private 3

 			
		- Posts: 49
 		- Joined: Tue Aug 28, 2007 5:12 pm
 		
		
						    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 9:39 pm
			
			
			
			
			Yhea thats definitely one of the most sophisticated guns I've ever seen.FeLex is right, that thing should easily win an award somewhere. ( And possibly a pair of hand cuffs somewhere else.)Looks scarily realistic. AND expensive. Why don't you call it THE BANKRUPTER?
            
			
									
						
			
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
																			
								Novacastrian				                
							 
	
        
						- Staff Sergeant 2

 			
		- Posts: 1603
 		- Joined: Sat Aug 11, 2007 6:59 pm
 		
		
						    
    - Been thanked: 1 time
 
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 9:39 pm
			
			
			
			
			As said above this Cannon is amazing, beautiful, sexy.....
I have a good name for it    MINE 
I trust that full specs will be posted as will damage pics 
 
I would part with a bucket full of hard earned for this gun 8) 
How much did she cost to build?
 
            
			
									
						
			
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
								frankrede				                
							
 
	
        
						- Sergeant Major 2

 			
		- Posts: 3220
 		- Joined: Thu Jul 20, 2006 9:47 pm
 		
		
						    - Has thanked: 1 time
 
    - Been thanked: 1 time
 
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 10:03 pm
			
			
			
			
			markieclarkie wrote:Yhea thats definitely one of the most sophisticated guns I've ever seen.FeLex is right, that thing should easily win an award somewhere. ( And possibly a pair of hand cuffs somewhere else.)Looks scarily realistic. AND expensive. Why don't you call it THE BANKRUPTER?
Sophisticated?
Nice gun, but it doesn't operate any different than a normal gun, but this is alot better looking and can use more exotic fuels.
 
            
			
									
						
			Current project: Afghanistan deployment
						 
		 
				
		
		 
	 
	        
			
	        
			
		
		
			- 
				
																			
								markieclarkie				                
							 
	
        
						- Private 3

 			
		- Posts: 49
 		- Joined: Tue Aug 28, 2007 5:12 pm
 		
		
						    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 10:30 pm
			
			
			
			
			A lot more sophisticated than gluing hunks of plastic together. I'll betcha she's a breech loader too. And let's  face it. as far as looks go, that's gotta be the PURDYEST, most James Bond lookin' thang, I can remember anyone posting in a while. looks can be sophisticated too. VH Man is right though. let's see an OXY/Propane injector.
            
			
									
						
			
						 
		 
				
		
		 
	 
	        
			
		
		
			- 
				
								iPaintball				                
							
 
	
        
						- Corporal 2

 			
		- Posts: 695
 		- Joined: Sun Mar 04, 2007 8:37 pm
 		
		
						    
    
						
		
		
						
						
													
							
						
									 
								 Thu Aug 30, 2007 10:49 pm
			
			
			
			
			Absolutely stunning! Tell your friend...I love him. 

  This has to be the sexiest cannon I've ever seen! 1t 4r3 teh 53xx0rz!!11!11
l33t FTW!
 
            
			
									
						
			Summer Projects:
CO2 tank hybrid: Gotta fix the meter 

Cane gun: Needs a pilot/fill setup
1.5" piston valve gun: Almost done