Description
The Worker’s Comp v0.5 (WC.5 Blast Can) is a customizable DIY blast can system designed to support intermediate rifle cartridges up to 7.62x39mm. It uses a series of stacking modular spacers. The spacers are printed from fiberglass reinforced composite and sandwiched between machined metal plates.
These metal plates, in fact. Machined in-house from 4mm 6061T aluminum sheet metal to order.
This design is not for a suppressor. It does not help reduce the report of a firearm, nor is it suitable for adaptation or conversion to do so. This is a recoil mitigation and blast redirection device.
This is an original design, released freely under CC-BY-SA-NC and listed on the GunCAD Index – complete with source files and documentation to make this at home. Commercial licenses are available if you wish to manufacture and sell this design, just get in touch.




