Title says pretty much it.
To be more specific: How do you destroy this bastard WITHOUT the use of strategems (barrage, laser, rail canon strike etc.)?
Does he have any vulnerable parts on the back - like the other tanks - but they are not glowing?
How can I kill it with a auto cannon? I usually don’t carry the thermite granades.
Recoilless rifle at the base of the turret works for me.
The weak point should be the on the back side of the turret. If I remember right you also can shoot the tracks or the back of the lower part from aside but it’s far less effective.
The back of the tank’s main body has some vents that are weak points autocannon can destroy. Although sometimes when you do that the turret survives the death of the main body and still keeps shooting. As far as I know the barrager turret itself has no weak points, so it takes anti-tank damage to kill it. They should fix both of those things IMO (the turret surviving the body’s death and having no weak points).
Everyone who keeps saying shoot the vents, read the post again please. OP specified the Barrager tank, which has no vents.
https://helldivers.wiki.gg/wiki/Barrager_Tank
OP, according to the wiki you can just shoot the top of it with Recoilless or any anti tank gun, and lacking that the rear of the body is medium armor.
Quoted from wiki: Unlike other Tank turrets, the Barrager’s MRL lacks a vent weak spot. However, the MRL itself is a large target susceptible to anti-tank weaponry such as the GR-8 Recoilless Rifle or G-123 Thermite. If a Helldiver lacks anti-tank weaponry, the rear of the Barrager’s hull can be damaged by medium armor-piercing weaponry like the AC-8 Autocannon.
Thermite throw and forget
2 shots with the Commando on the turret
Spear is also a direct kill
Auto cannon to the rear, I recommend you start carrying thermite. I made the switch a while ago it’s super useful
