Nerf Magazine
This is a Nerf magazine remixed from fixitanyway design (https://www.thingiverse.com/thing:4929920).
I have made really small changes so it fit better on my Stryfes blasters. I cut the model in half so it is easier to sand the inner rails if needed. I also made a different endcap.
The springs can be made with piano wire. I have a simple tool that helps to make the spring (https://www.thingiverse.com/thing:6666105).