The Hadron Kit

The Adventure Force Spectrum is an amazing blaster but the muzzle that it comes with is big, ugly, and serves no function. That is why I designed the Hadron replacement muzzle. I wanted something that added more functionality. I also wanted the blaster to have an aggressive, sci-fi look. This definitely accomplishes those goals. With sharp lines and a plethora of vent holes this muzzle will make your blaster 10 times more intimidating and turn heads on the battle field.


Other Rex Tech Products

About Me

My name is Matthew, I live in Columbus Ohio, and I am the founder and owner of RexTech. I've always loved building things especially things that launch projectiles. In fact, that's what I've been doing for as long as I can remember. I started out making rubber-band shooters out of blocks of wood when I was 5 years old. As a teenager I moved building to potato canons as well as blowguns made from PVC pipe and duct tape. Eventually I discovered the wonderful world of 3D-printing. I taught myself Computer Aided Design (CAD) and started designing my own foam dart blasters. Imagine my surprise when I discovered that there was a community full of people had been doing that same thing for years. I immediately fell in love with Nerf modding and quickly started designing parts for my blasters.  I was especially awed by the fully 3D-printed blasters that people had designed. I started my shop to share my designs and to fund my blaster-modding addiction. 

My etsy store for other props & replicas can be found here:

Need to Know

FYI: These ship from a seperate designer and location than all other FFW Products. Shipping rates may be seperated, and packages may arrive at different times. If you have any questions or concerns, please reach out to the designer Matthew at