This article was originally posted on Thefirearmblog.com
Master of Arms makes AR-15s and parts for them, some of which are actually 3D printed and then finished off with traditional manufacturing processes. They are using laser sintering to make parts out of titanium. They have an interesting muzzle brake design called the Duckpuppy that looks a little… strange. The Duckpuppy is sold as a […]
The post Master Of Arms Duckpuppy A 3D Printed Muzzle Brake appeared first on The Firearm Blog.