One of the Best modpacks that uses Military Vehicles and guns and more . . . BOOMGASM is a really cool modpack to play with your frineds it has TDM - Factions and more . . .
Install official-Advanced Warfair
Step 1
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Step 2
Type in the modpack name (official-Advanced Warfair) or paste the following url into the search box.
Step 3
Finally, click Install at the bottom right of the launcher after you select official-Advanced Warfair from the list on the left. The launcher will handle everything else!