So is that it? Just two men and two women, plus alternates? I didn't realize there were that few slots.
Maximum of 2 athletes per country per shooting event for Tokyo.
Athletes are only eligible if their country has secured quota places and if the individual athlete has shot an MQS (minimum qualifying score) at an approved ISSF competition. Each athlete may only secure one quota place, so a country can't use the same person to get a second quota place once they have secured a spot.
Quota spots need NOT be filled by the athlete who obtained them.
Quota spots may be "shared" within the shooting sports-so for example a pistol-won quota may be "given" to skeet.
Mixed pairs, being shot in trap for the first time, do not have a quota spot. If a country has secured a mens and a womens spot in the individual events, they can shoot the pairs. I think (not 100% sure) that each country can only enter one pair-anyone able to clarify this?