builder bog piston
Posted: Tue Oct 02, 2007 2:29 pm
I have wanted to make a coaxal gun for a while and have moved away from the idea of a masive gun for something more portable.
I was wondering counld i use this piece of 2in cast builders bog as the piston with equilisation holes drilled through and a ruber disk on the end.
[img]<a%20href="http://img219.imageshack.us/my.php?imag ... ck.us"></a>[/img]
If not what would be the next easyist design
I was wondering counld i use this piece of 2in cast builders bog as the piston with equilisation holes drilled through and a ruber disk on the end.
[img]<a%20href="http://img219.imageshack.us/my.php?imag ... ck.us"></a>[/img]
If not what would be the next easyist design