you may want to add grey connectors on each blue rod sticking out preferably on the side your hand wont be on (righty, left side of gun and vice versa...
This is my new knex pistol it uses a new, pretty efficient firing mechanism. I guess you call it a hammer you pull the hammer back which rotates back, it locks into place in four different distance and when your ready to fire, pull the trigger. With only two rubberbands i was able to fire it 30+ ft on a stright angle with good power. (Not aiming 45 degrees up in the sky) its a single shot so you have to keep reloading :( It has a true trigger as well. It uses very few pieces (about 100 and something).
On the last pic the view from the back of the barrel there is decapitated grey connector, the one in the middle of the other two that are slightly higher. Sorry it's blurry.
The grey connectors on either side of the barrel hanging off, (free-moving), they should have green/black connectors or pegs in them.
Step 6: Body
Disreguard the grey connectors attached to the body as they are already connected to the barrel.
The hammer is also attached.
Step 7: Putting it all together
Sorry i have no pics for the assembly of the gun but it is pretty basic i will hopefully post some soon. For now i will provide you with an easy summary of how to do it. The hammer has already been shown connected to the body. To attach the trigger you connect to the bottom yellow/gold connector of the body seen in the pic of the entire gun. Attatch the handle to the White/black connector with the two short white/black rods on the handle in the back of the gun attach the barrel and trigger guard to the appropriate spots, it'll come easy. and your done. P\M me if you have any problems.