Multiplayer footage from Medal of Honor: Warfighter's ongoing Alpha trial appears to have hit the net.
The movie in question shows off the game's Spec Ops class, which can utilise a heat vision ability to see enemies through walls.
MP1st has also published some details of class abilities, support actions and weapons based on the Alpha trial, which you can see below the movie.
US Navy Seal Sniper
- Class Ability: Recon Stance -> supports sniper on surface (like bipod)
- Grenade Type: Proximity Mine
- Weapon Class: Sniper Rifle (Default = TAC 300)
- Support Actions: Switchblade - Smoke Screen, 81mm Mortar - Fire Team Replenish, ?? - ??
Polish GROM Assaulter
- Class Ability : Grenade Launcher
- Grenade Type: Frag
- Weapon Class: Assault Rifle (Default = HK416)
- Support Actions: Cluster Bomb - RQ-7 Shadow, 60mm Mortar - Smoke Screen, Guided Missile - Fire Team Replenish
- Class Ability: Tank Stance -> Heavy Armor, Slower Movement
- Grenade Type: Remote Charge
- Weapon Class: Shotgun (Default = AA12)
- Support Actions: M32 - Smoke Screen, SMAW - ??, ?? - ??
Canadian JTF2 Heavy Gunner
- Class Ability : Support Stance -> Bipod
- Grenade Type: Mini Frags
- Weapon Class: Might Machine Gun (Default = M249)
- Support Actions: Blackhawk Transport - Smoke Screen, Mk19 - Fire Team Replenish, MH-60L DAP Blackhawk - RQ-7 Shadow
Australian SRS Point Man
- Class Ability : Heavy Hitters -> more damage and recoil
- Grenade Type: Flashbang
- Weapon Class: Assault Rifle (Default = F88)
- Support Actions: RQ-11 Raven - Smoke Screen, Airbust Mortar - Fire Team Replenish, AH-61 Little Bird - RQ-7 Shadow
USOG Spec Ops
- Class Ability : Heat Vision -> see enemies through walls
- Grenade Type: Frag
- Weapon Class: Sub Machine Gun (Default = MP7)
- Support Actions: Dragon Fire - Fire Team Replenish, A10 Warthog - R/Q Shadow, Radar Jammer - Smoke Screen
EA seemingly confirmed Battlefield 4 this weekend via a listing for Medal of Honor: Warfighter on the Origin Store website, which promised "Exclusive Battlefield 4 beta access" in return for a pre-ordering the new MoH.