Like any other LRM40, TAG, ML LRM Boat C4, but splitting the ALRM20s to 15+5. Why? Better DPS and more importantly better grouping to get more missiles on the CT. You also have the option of chain-firing for screen shake or firing lone LRM5s for ammo efficient area suppression. You can drop 1 DHS or ton of ammo for more armour if desired. ALRM20 = 11 tons. ALRM15 + ALRM5 = 8 + 3 = 11 tons. only downside is 2 extra heat per volley