Termie Missile pods, they give me raging [REDACTED].

Plasma gun, it's really cool gun for cool marine's.

Frost Blade / Wolf Claws... yes not strictly SM, but stick a Wolf Guard with twin Wolf Claws in a pack of Blood Claws piling out of an LR Crusader... or a WG Battle Leader with Scout Rules on a Thunder Wolf, with a Frost Sword & Storm Shield...

Allows for some very effective CC combinations.

цепной меч все что нужно для счастья))

Chain axe for melee, its more fitting when i run in screaming Skulls for the Skull Throne!
always liked the Nemesis weapons the grey knights used, made me think of them as the "next" level of force weapons.

Blades of Reason/ Bolt Pistol or Plasma Pistol / Crozius Arcanum

oh zog, I am a dumb ork, my real favorite is the spear of Russ, which mimics the warheads that work like darkholes!!!!!

Power Sword for CQC and being a proper DA player I have to go with the Plasma gun for ranged.
"For the Lion!"

Ohhh and red bullets because.....Da red onez go fastaaa!