Modern Warfare 2’s Gunsmith weapon attachment tuning feature looks like it offers a stressful amount of customization

Call of Duty: Modern Warfare 2’s multiplayer endgame is becoming clearer by the day. Activision has revealed the weapon camo challenges for Mastery camos, and a new feature called Advanced Gunsmith Customization looks like it will keep players busy for months.

Through MW2’s new weapon platform system, players will eventually unlock the ability to custom-tune attachments to make them their own. Reaching max level with a weapon that’s “Gunsmithable” will unlock weapon tuning, and so begins the fun.