hoffmantactical

Mr. Snow has worked on many interesting projects, including his cannon, and high speed filming. We'll talk about these things during the stream, and more. Will be a little more off topic than our normal streams, but should be fun.

Demystifying Glocks With P80 Ralph.

Live stream with Unseenkiller. We will be discussing CAD design.

Advanced CAD design of firearms parts with Chairmanwon.

Not only is Evan Jones printing guns and developing a DIY flywheel delayed blowback rifle, he's also building an airplane in his backyard. This stream should be interesting!

Not only is Evan Jones printing guns and developing a DIY flywheel delayed blowback rifle, he's also building an airplane in his backyard. This stream should be interesting!

This video will take the Orca from parts to complete rifle. All of the assembly steps are covered.

I fire over 425 rounds of ammo to test an older version of the Orca 3D printed AR-15.

Steve Boggan of the The Daily Mail UK wrote an article on 3D printed guns. I read through it, and recorded my thoughts. Should be fun!

The Upper on the rifle is also printed.

I 3D Printed a fully functional AR-15 rifle, including the upper receiver, lower receiver, handguard, buffer tube and more!

I conducted a short study on how annealing, moisture and oil effect the strength and stiffness of the Taulman Glass Fiber Nylon.

I use custom designed built in support on all of my lower designs. In this video I'll go over some of the basic techniques I use to design this support. 00:00 Intro 03:48 Basic Support Design 05:10 Controlled Bridging 09:30 Support Stubbs 12:55 Support Structure 13:47 Line Width 15:28 Detailed Support Structure 20:00 Overhang Design 24:30 Glock Support 27:00 Exit

I get a lot of questions about what filaments I use. Lets talk about the specific types and brands I recommend.

I now have the impact tester up and running. In this video I'll go over my testing method and setup, while testing my favorite PLA+. Be sure to check out my backup channel on Odysee!

I tested a set of samples printed from Siraya Blue resin. And compared them to PLA+. This testing is by no means complete, but it should give you a bit more info in the properties of resin prints. As well as eSun PLA+.