This piece was done for self-amusement XD
This is a more "general-purpose" Spartan wielding a variety of weapons.
This guy carries a "real-world imagined" version of the Nerf Stampede, complete with holographic sight and redesigned forward grip. He also wields a large arm-mounted blade that doubles as a shield plate when retracted. Slung across his back is a three-section staff with blades on both ends, making for an awesome melee weapon.