
On first glance, the gun flat out sucks. The plunger stroke seems to be less than 2 inches, it will never fit on the wrist of anyone over the age of 5, and it suffers from crossbow syndrome - the barrel and the plunger are in different places. Plus, the air restrictor must be pretty fucking badass because NO air comes out without a dart in it. Oh, and the ranges are 10 feet max.
It has a weirdass cocking mechanism, too. You pull it, and release it, and it returns to it's original position, minus a few millimeters. Then you push the plunger rod like a button, and it fires. The video at the end of this mod shows what I'm talking about.
Let's open 'er up!
First remove the 6 screws at the bottom:

Then, before it will open, you must pry off/slide over this cap:


Mine came off with a little prying. It wasn't too hard.
Now the gun should open up fine:

Here's the internals:

Time to get out the dremel.
Cut this extra shit off:

This part is optional, but it makes the gun smaller. It's never going to fit on your wrist anyway.
Now, cut off the crappy barrel:

Your plunger tube should now look like this:

Before I went further, I disected the barrel out of curiosity:

You remember when I mentioned the freakish air restrictor? It has a fucking o-ring on it!

Now glue on a barrel of your choosing. I used the original barrel, because it looks cool and it fits my darts pretty good:

Make sure you cover up that open place in the plunger with glue:

And now your done!

Size comparison with a Longshot Scope:

Now this gun performs similarly to an eliminator, with ranges of about 30-40 feet. It's pretty small, so it could be good for integrations. It's awkward as hell to fire, though. Here's a video showing the weird priming/firing method:
vid-ness
My camera's brightness settings are getting worse and worse, so this video's ridiculously dark, but you can see the weird priming mech at the beginning.
It's a neat little gun, but it's not going to see any use unless I slap it onto something else. It's just too awkward to aim/fire on it's own.
Q's/C's/F's?