CAD • CAM • CNC • DESIGN • PROTOTYPING • MANUFACTURING
My R51 barrel sources are out of stock; new threaded R51 barrels will not be available for the forseeable future.
R51 barrel threading will be added to the available threading service options starting May1.
We're planning to release the new version 2.0 R51 trigger with overtravel and take-up adjustment in March 2020.
Thank you for your patience and excitement!
"This one part, this one simple design change, has elevated the firearm from “hey look at this weird thing” status to the one firearm that I always bring to the range no matter what. It’s now officially the most fun thing I have in my gun safe, and that includes a suppressed MP5K."
DangerCo is a Veteran-Owned Small Business (VOSB) machine shop based in central Indiana. We blend CNC and manual American machine tools in small-batch craftsmanship, and focus on bringing high-quality products to underserved niche markets. We believe in putting forth our best effort in all we do, being good neighbors and citizens, and ALWAYS doing the right thing.
All our products are proudly made in America, and 10% of our net profits go to charity.