Knex Pistol

hey guys, this is my knex pistol. could also please be nice about the comments because this is my second instructable.
my gun has lots of pros and cons, here are some
cons:
it takes time to reload
handle is uncomfortable
the rod on the firing pin sometimes comes of when you fire
pros:
good shooting range
a lot of power
doesn't use many parts
The Frame

build 2 of these
The Internals


these internals use low parts
The Frame Part 2

connect the other bit of the frame to the pistol
Trigger





this is a trigger that sometimes gets caught in the firing pin
Firing Pin


thread your elastic band through the purple connector and attach to the gun
The Final Image

this is what the pistol should look like when its finished.