Yes i have been checking the stats for the G-44 and its fine for modern assault rifles, but digging up my copy of modern combat, i have found many changes to your system which i`m pleased with. Things like Leadership is new the old system was 6" only. And the Actions now is not just move and shoot but i think 10 types of action..!!!
I look forward to your next ww2 book, i like to know what Elite soldiers have as there was none in the Basic rulebook, The SAS had a critical of 7+, not sure if thats still with Elite soldiers and Unit traits to handle these highly trained units.. for both WW2 and Modern.