Eric Walker added K9 Thunder - Wikipedia to K9 Thunder
Eric Walker added K9 Thunder - Wikipedia and Macron Calls On Europe To Reduce Its Dependence On U.S. In Security Matters : worldnews to K9 Thunder, and added K9 Thunder to Self-propelled howitzers and Defense industry of South Korea
Eric Walker added a number of topics to Defense industry of South Korea, and added Defense industry of South Korea to South Korea and Defense industry in Asia
Eric Walker added a number of topics and Self-propelled artillery - Wikipedia and The Army Wants Longer Barreled Howitzers To Fire Ramjet-Powered And Other Special Shells to Self-propelled howitzers, and added Self-propelled howitzers to Howitzers and Self-propelled artillery