I would love to know expected round count as well. (open division)
Quote from the website
Teams should bring the following equipment:
Weapon Systems as described in the rules.
Open Match
ammunition to engage 70 targets, with no target being engaged with more than 4 rounds.
Tough Man Match
Enough primary ammunition to engage approximately 60 targets, with no target being engaged with more than 4 rounds.
Enough secondary ammunition to engage approximately 40 targets, with no target being engaged with more than 4 rounds.
Eye and ear protection
Ruck sack or other means of carrying all equipment
Appropriate clothing for weather and conditions
Comfortable shoes for traversing wooded and hilly terrain
Snacks for during the match (water will be provided).
Snivel gear