Reserve is a high-tier location popular by veterans. There are a lot of quests taking part here. Also, you can find one of the Escape From Tarkov bosses - Gluhar. He is commonly spawns at the Dorms with his bodyguards. Buy Escape From Tarkov Reserve Carry now and get lots of loot from this location.
Reserve is the secret Federal State Reserve Agency base that, according to urban legends, contains enough supplies to last for years: food, medications and other resources, enough to survive an all-out nuclear war. You can find a lot of Scavs there and one of their bosses - Gluhar. There are about 9-12 players every round, so you must be careful.