HQ
Chappy, Terminator Armour, Storm Bolter
Elite
5 Terminator Squad, 2 x Assault Cannons, 4 x Chainfists OR
5 Assault Terminators, all with Lightning Claws
Fast Attack
6 Assault Marines, Veteran Sergeant (Powerfist, plasma Pistol)
Troops
3 Identical Squads of 5 Space Marines - Veteran Sergeant (Powerfist, plasma Pistol), 1 Marine with a Heavy Bolter, 1 Marine with a melta gun
Heavy Support
2 Predator Annihilators, Extra Armour
1 Whirlwind
Transport
5 Drop Pods (1 for each Tactical Squad, Terminator Squad, HQ)
point to army is to use armor and whirlwind as long range anti tank and anti infantry support while other squads drop in at assault range