GENEVA, Sept. 19 -- SOUTHERN CROSS SMALL ARMS PTY LTD (5/14 Lancaster StreetIngleburn, New South Wales 2565) filed a patent application (PCT/AU2025/050234) for "AN IMPROVED BOLT, BARREL EXTENSION AND ASSEMBLY" on Mar 13, 2025. With publication no. WO/2025/189243, the details related to the patent application was published on Sep 18, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): LUKIC, Damir (5/14 Lancaster StreetIngleburn, New South Wales 2565)
Abstract:
Embodiments of the invention provide a bolt and barrel extension assembly for a gas operated firearm operable to lock by aligning bolt...