So this is going to be an interesting matchup. So a full squad (12 men) of top tier military Snipers from such units like the British SAS, Delta, MARSOC, DEVGRU, 75th Ranger Reconnaissance Company, Russia’s GRU team, F.B.I. H.R.T., Mossad, other JSOC members, etc. They spend a year studying their quarry. They have full access to SHIELD files and other information on the team, their members, home, personalities, habits, skills, family, hobbies, etc. The sniper team is also equipped with those special telepathy blocking headgear to wear during all parts of their operation. Their goal is to kill as many of their assigned targets as they can, or die trying. Once the year of prep is over, they have 3 months to do all the damage they can. Their targets are the non-physically resistant members of the team, all classic versions: Cyclops, Jean Grey (non-Phoenix), Gambit, Storm, Xavier, Beast (He isn’t immune to bullets afaik, right? If so, replace him with Bishop), Psylocke, and Havoc. The Sniper team is equipped with any small arms, rifles, machine guns, explosives/incendiaries, rockets, of their choosing, and are allowed to keep a cache of supplies, gear, weapons in their hides, other alternative locations. Snipers can choose the time and place of their attack, methods, split up, and order and priority of targets, etc. They also have access to electronic surveillance equipment as well access to public security camera systems. Can the X-Men survive this?