MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.

Download Now


Nerf Mega Dart Rail Accessory.

by 3dYeti Jan 31, 2014
Download All Files

Thing Apps Enabled

Please Login to Comment

I printed one a few months ago, it works great. My boys observed that it tends to cut the darts -- any chance we could get a small chamfer on the ends, to make it less sharp?

3DYeti, thanks for making this. I'm planning on remixing this to fit regular nerf darts, I appreciate that you allowed that with the creative commons license. I'll put a link here for anyone wanting to use it when I finish. May be a while since i'm busy.


Hi Guys, i am farly new to the whole 3d printing topic
I have a replicator 2, for this megadart-holder: do i need to rescale? or is there a way tho check the measurements before printing?

Cheers Pedro

I scaled this by 27 and the rails did not fit correctly. we had to sand down the rail, was to thick. But after that it will work fine.

my kid's gonna freak when I print this out for him. thanks for sharing!

Has anyone printed this with proper scale? ReplicatorG opens it really small.

Try scaling it by 24.5

Thanks 3dYeti, I finally found that if I clicked the "inches-->mm" in ReplicatorG it looks to be the proper size. If it isn't the right size i will try to scale by 25.4.

That would do it. One inch is 25.4mm.