Canada's government pledges to increase military spending to 5% of GDP, a move expected to significantly benefit domestic defense manufacturers. This historic commitment, aimed at modernizing the military, will create substantial demand for advanced weaponry and equipment. 5% of GDP represents a major upward shift from current levels, signaling a substantial financial boost for companies like Lockheed Martin Canada and Raytheon Canada. Defense manufacturers stand to gain billions in new contracts, though the scale of spending raises concerns about long-term budget sustainability. The pledge directly addresses critical modernization needs but risks straining public finances if not managed carefully.