The gun resembles many of my favorite handguns, i based the grip off of the S&W 500 hunter magnum using that weapon all the time on resident evil 5 which inspired me to make this and the barrel just looks cool

as performance goes the gun performs well I shoot snug fitting corks giving the gun a ...

My new combustion gun uses a candle lighter for ignition and has a 2" by 6.5" chamber and a 3/4" by 10" barrel. I managed to rout out a slot in the handle for 9v battery which powers the exhaust fan. The handles mad from cherry and stained with a butter pecan. The gun is painted with rustoleum ...

The fitting had to be silver soldered, just the stem of a torch soldered to a half section of 1/4 inch pipe/threads i know they make fittings for the propane bottles but I've never tracked one down sorry

nope the clip is just for looks

THAT IS SO #UCKEN COOL !!!!!!!!!!! I would love to make something like that. I envy you. You are a true artist in my eyes. You Sir are a true Artist. If you don't mind me asking.. Are you a art student or a engineering student or something..All I have to say is, you have a bright future ahead of ...

the drum is mad out of 2 plywood circles with a heavy coat of primer and the receiver is the square tubing

Ive always loved these guns and a few weekends ago O Brother Where Art Thou? was on so i decide to start on a completely homemade airsoft vortex Chicago style Thompson sub machine gun

specs:
1 inch chamber running along the total length of the square tubing
steel vortex block
brass 6mm barrel ...

here's a gun i just finished up over the weekend

its a bolt action that fires 1inch wooden plugs by my guess at about 400 fps

Specs 1inch tank stock of the gun
1inch modified sprinkler
1inch by 2 1/2" barrel
powered by propane usually at 40psi but can go higher

accuracy is pretty good you ...

thanks, ive built so many ive lost count and Lowe's is always happy to have me in their pluming department

As for the design its mostly based on the materials i could get my hands on.
The real beauty of the design is the extended tee that lets the piston travel father back opening a full 2inches ...

This is my first post and latest cannon

specs:
8ft x 2in sch 40 barrel
5ft x 3in sch 40 tank
full 2in port piston tee valve triggered by a modded rainbird sprinkler valve

Ill post a video soon breaking some cinder blocks with a potato