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Crossfire Pump-Action Mod

And some other stuff...

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#1 hamoidar

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Posted 29 June 2012 - 02:24 PM

In this mod-guide, I will show you how to make your Nerf Crossfire into a pump-action, medium power...I can't really call it a beast. I started the mod because this broke....
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And that meant that I would not be able to use the original slide, for that matter, no slide at all.
The only option would be to make it pump-action, using the same principal as the Nerf clip-system guns.

You will need:
About 10" of 1/2" CPVC
A 2" piece of raider barrel, or any other clip-system gun barrel.
Stampede muzzle.
Hyperfire spring, or equivalent.
Two-part epoxy.
1/2" PVC
Electrical tape.
Screwdriver.
Hack saw.
Drill and bits.

Time to start, first open the gun.
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Then remove the dart holder.
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Remove the plunger system, the slide, and the catch.
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Put the two halves of the gun back together, and cut the shell as pictured;
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Take a 3.5" piece of 1/2" CPVC, and wrap 5 layers of e-tape 1/4" from the end.
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Oh, and you can discard all of the original dart tube parts except the o-ring.
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Using a bit of super-glue, attach the o-ring to the end of the CPVC.
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Cut off the excess CPVC.
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Using a 2in piece of clip-system blaster barrel, and epoxy, connect another 3" piece of CPVC to the first one.
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Take your Stampede muzzle and cut off all the stuff shown;
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Then hollow out the front of the gun until the Stampede muzzle fits snugly.
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Epoxy the muzzle into ONE side. (the side with the trigger)
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Test fit the barrel in the muzzle. The barrel should slide freely.
Also, slide the plunger tube onto the back of the barrel assembly.
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Pull the plunger tube back until the catch face is where it would be if the gun were cocked, and pull the barrel forward until the o-ring almost comes out. Take a small sliver of 1/2" PVC, and screw it onto the barrel, flush with the edge of the stampede muzzle.
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Instead of the stock spring I used a Hyperfire spring; which barely fits, but is much stronger.
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I use white lithium grease for all my guns, and this one is no exception.
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To reduce dead-space, I glued a 4" piece of Nylon rod with a 1/4" hole drilled through it, into the barrel.
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I added a piece of 1/2" PVC on the tip of the barrel, in hopes of adding a hopper. But the gun's tiny plunger tube could not supply the necessary volume of air for the hopper.
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I plan on adding a CPVC coupler and a speed-loader, but for now, the gun is a single shot muzzle-loader.
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The gun gets around 40-45ft flat with Mysterios dARts.

Questions? Comments? FLAMES?

Edited by hamoidar, 29 June 2012 - 02:26 PM.

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#2 BMSCmods

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Posted 29 June 2012 - 03:03 PM

I thought that blaster was called a Strikefire????Oh well. Very nice mod and very clean cuts! EDIT: The blaster can be called both the nerf crossfire and nerf strikefire I checked on Google Images

Edited by BMSCmods, 29 June 2012 - 03:05 PM.

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#3 Bow n Arrow

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Posted 29 June 2012 - 08:15 PM

Nice mod! I was wondering if you could use stock Nerf darts as well as dARts?
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ôSize matters not. Look at me. Judge me by my size, do you?" -Yoda

#4 hamoidar

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Posted 29 June 2012 - 08:19 PM

Nice mod! I was wondering if you could use stock Nerf darts as well as dARts?

Well, in this gun, the dead-space-removing Nylon rod comes almost to the front of the barrel, leaving only about 1.5". But if you were to cut the rod a bit shorter, stock darts would fit fine.
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