answersLogoWhite

0

It is simple but it will cost you probaly about $15.( I got it all from ACE Hardware)

Here's what you need:

a 1.5 Plastic Ball Valve

4.5 feet of 1.5 PVC pipe(get it cut into 2 feet and 2.5 feet)

some Cold Weld and PVC Glue

a Bike Pump valve

and a 1.5 end cap for the PVC

Steps

1-drill a hole in the end cap

2-glue the bike pump valve to the hole and go around it with cold weld

3-cold weld and glue around the edge of the end cup and stick it onto one end of the bigger PVC(make sure it is air tight)

4-glue around the sides and edges of the PVC with the end cup

5-make sure that it is air tight with cold weld

6-glue it into the valve( AIRTIGHT!!!!with cold weld)

7-put glue around the end of the other PVC and stick it into the other end of the ball valve

8- this must be airtight with coldweld

9-make final adjustments

10-let dry and use spraypaint to paint it(I suggest that you put an orange tip)

11-You're done

Firing:Put in bbs, or your own grenade/missle. put the end of a bike pump into the bike pump valve in the End Cup. close ball valve. pump up with air, and when you open the valve it will fire a shower of bbs or a grenade/missle

User Avatar

Wiki User

13y ago

What else can I help you with?