Knex Semi Auto Concept

Hello again instructables and im here yet again for another post this time its a concept that I have been working on but im stuck. So I brought it here for you guys to modify. I made the mech up but I think its immpossible to make a magazine for this without modifying to many pieces. Some credit would be nice if you make a magazine in this and post it. So far, its all made by me.

Step 1: Parts

Connecters:
3 Yellow (1 Broken ) ( you will see it in the hammer)
11 White
2 Blue/ 3D snowflake
2 Greens
2 Light grey (2 slot)
10 Dark grey ( 1 slot)
1 Orange
&
Rods:
27 Green
19 White
4 Blue
4 Yellow

Step 2: Handle

This is the handle. Just follow the pictures

Step 3: Body/Mech

Follow the pictures

Step 4: Attaching

Follow the pictures

Step 5: Dont Forget Your COOKIE!!!!!

What's this? It's a cookie for you time. A TIME COOKIE!