Breech Block
PartHardened steel wedge that slides across the chamber to seal it against firing pressures near 400 MPa. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Hardened steel wedge that slides across the chamber to seal it against firing pressures near 400 MPa. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.