This is a printed CETME Model C receiver to allow for the completion of the roller delayed 7.62x51mm (.308 Winchester) battle rifle parts kit.
This rifle is a predecessor to the Heckler & Koch G3 family of rifles, and with the advent of this printed receiver is the first full powered battle rifle that can be 3D printed. Through the use of a steel understructure, a fully captured front trunnion and cocking handle assembly, and a semi-automatic shelf this receiver is complete and reliable.
Individual builds have been tested to a service life exceeding 1000 rounds.
Build Assembly video: https://odysee.com/@AreWeCoolYet:7/2077BuildGuide:b