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M.H.I.S Thumper
Posted: Sat Nov 04, 2006 7:06 pm
by rna_duelers
Yes this thing looks stupid and not very formidable,but this thing surprised me alot from the first shot a a nice fitting tatter it sent it flying about 80meters and the chamber smacked me in the mouth and gave me a nice lump.
Its quiet to shoot and doesnt take very long to fill with a pump which is good as its portable.The C:B is about .5:1 and i have fired it at 150psi.It is all class 18 construction apart from the barrel which is class 12 both chamber and barrel are 50mm diametre.The valve is a 25mm modded sprinkler which for some unknown reason leaks a little out the sealing face.
Max Velocity:800fps+
Posted: Sat Nov 04, 2006 7:07 pm
by djt
nice gun. im a fan of small and portable guns.
Posted: Sat Nov 04, 2006 7:19 pm
by rna_duelers
Thanks again.I was thinking of loading pics of my half finished hybrid aswell,but i'll finish it first.
Posted: Sat Nov 04, 2006 7:22 pm
by ProfessorAmadeus
Why does the barrel look so wavy? I am starting to sway against sprinkler valves because pistons are so much better. Good job overall.
Posted: Sat Nov 04, 2006 7:37 pm
by SquishY
Pretty kool... but, I'm with Professor on this one, try to make a 1" porting piston for it, and send that commie tater much farther.
Posted: Sat Nov 04, 2006 11:06 pm
by rna_duelers
It was a quick throw together and it fun,plus i didnt have to worry about making the piston and why the barrel looks all wavy i dont no...Just how the photo was taken.
Posted: Sat Nov 04, 2006 11:25 pm
by SquishY
Make one anyone anyone, couldn't be that hard to find stuff for a one that size. Besides it would't hurt, only help.
Posted: Sun Nov 05, 2006 2:13 am
by rna_duelers
I might make a 25mm piston seeing as i got paid $85 but thats going into my next big project,and its going to be crazy.
Posted: Sun Nov 05, 2006 5:05 am
by SquishY
Couldn't cost that much to make, just do it man, and make the porting threaded so you can use it on other stuff to, see where this is goin?
Posted: Sun Nov 05, 2006 4:14 pm
by POS
ProfessorAmadeus wrote:Why does the barrel look so wavy? I am starting to sway against sprinkler valves because pistons are so much better. Good job overall.
I think sprinkler valves are very good for triggering the piston valves. But ot to use as a main valve.
BTW, nice gun. Try to shoot flour with it. See how far you can get. What pressure do you use ?
Posted: Sun Nov 05, 2006 4:59 pm
by jrrdw
Does the barrel unscrew from the valve? Interchangeable barrels on this little bad ass! To cool!!!
Posted: Mon Nov 06, 2006 1:23 am
by rna_duelers
POS-I think i might test the flour!That spunds fun a nice cloud but after it stops raining.Usualy at 120-130psi.
jrrdw-I do actualy have a smaller barrel for it which i didnt thing about posting its 20mm PB barrel and is 60cm long it is also good for marbles.
I'm going to get some pictures of the cool ammo i made for it up soon and the other barrel.
Posted: Mon Nov 06, 2006 1:32 am
by killagorrila99
Very nice gun. Is that a pope valve?
Posted: Mon Nov 06, 2006 2:12 am
by rna_duelers
Sure is a pope valve,and there are new pics with the PB barrel and special ammo.
Posted: Mon Nov 06, 2006 2:17 am
by Urban Ninja
I love that gun, a nice pistol style. Have you thought about maybe putting a detachable stock on it?