Book 6 Retribition: Vanguard missions

[jedimasterwiggy]

Hey all,

 

Hoping that someone can point out something obvious I'm missing. In Retribution there are rules for playing kill team esque games under the Vanguard mission rules. One of the scenarios "coup de main" has the attackers needing to kill all sentries before the they get 5 counters gathered. The thing I can't work out is that you get given a counter if you shoot and one if you get within initiative range of a sentry. So to kill them you must either shoot or charge thereby automatically losing the scenario.

Anyone played this mission able to shed light on what I'm missing.

[Vodunius]

Weapons with the Sniper rule don't generate a Klaxon counter when they shoot. So that'd be the only way to do it, which is not exactly unrealistic.