We can do this by levels, lets start with level 1.
NF Level 1 modifications.
Materials needed:
a drill with large drill bit or a giant screw driver and a hammer.

Heres a stock NF, shoots a meager 25 feet, lets get a little bit more range. Start by opening up the blaster, don't forget the screw on the battery plate. there is no glue holding the shell together, if it doesnt come apart then you need to keep unscrewing.

the internals, start by unscrewing the plunger tube.

take the plunger rod out and drill through the barrel to the plunger tube. Alternatively you can take a large screw driver and whack the AR out, drilling is easier though. You can re-assemble or keep going.

ranges with stefans are now 40 feet.
Level 2
materials needed
3 inches of prefered barrel material
superglue, goop, or epoxy. I do not recommend hotglue.
pipecutters
if you chose to keep going then you should grab your plunger tube again and cut at this line. Pipe cutters make this job much easier so I recommend buying a pair id you don't have one.

Should look like this, if your barrel material does not fit in the hole, then I would suggest gluing a CPVC coupler to the flat spot made.

Glue your barrel in

Unscrew the plunger head from the rod.

Put a beefier (cut down ace #2 spring is what I use) catch spring on the catch (this piece)

add a spring to the stock (I used a firefly spring)

assembled plunger rod

Now you can either assemble it and enjoy ranges of 60-68 ft or keep going

Level 3
Materials needed:
hot glue and gun
and a level 2 modded NF
pliers
See these wings? snip them off

Now see this ridge on the shell? hack it off on both sides so the plunger can go through.

Should now be able to do this, position where the plunger head reaches the end on the tube and glue it down.

assemble now and enjoy 70-80 ft ranges or keep going




















