The Luger is the german standard pistol. This is a loud gun that will reveal your position. Best to use it with a few enemies around, it is a close combat weapon.

Weapon type: Pistol
Firing type: Semi-automatic
Ammo per magazine: 12
Max ammo: 60
Shots to kill: 1 if you aim at vital points, like the head
Weapon used by: Sniper (in Behind Enemy Lines, Under Their Noses, A Cold Reception, White Alamo, An Eye For An Eye, Defend Our Mother Russia)
Spy (in A Traitor, Under Their Noses, Resistance, The Wolf's Den, Checkmate)
Enemy Gun Soldiers, Sub-Officers, Officers, Gestapo, Russian Commissar Traitor Salenkov

The silenced Walther PP is Spy’s standard pistol. With it’s silencer it is good to use by taking out the enemy one by one, just make sure that nobody is looking. With precise aiming you can kill an enemy with one shot.

Weapon type: Pistol
Firing type: Semi-automatic
Ammo per magazine: 7
Max ammo: 21
Shots to kill: 1 if you aim at vital points, like the head
Weapon used by: Spy (in Resistance, A Cold Reception, Cat's Eyes, Trapped, The Wolf's Den, Checkmate)

The MP40 is a common weapon among the most used by the germans. Some of the commandos can pick it up, using the F button. Green Beret can use two at once to double his fire power. Best to use in close combat to medium range. Good aiming is the key to success.

Weapon type: Submachine Gun
Firing type: Auto
Ammo per magazine: 32
Max ammo: 160
Shots to kill: 1 Burst
Weapon used by: Green Beret (in Panzers!)
Spy (in A Traitor, Under Their Noses, Resistance, A Cold Reception, Cat's Eyes, Trapped, The Wolf's Den, Checkmate)
Enemy Soldiers, SS-Soldiers, Sub-Officers, Officers, Gestapo, Russian Civilian German Informant

The Mauser is the standard german rifle. Only Green Beret can pick it up and use it. It is a good weapon to use to take out enemies at a distance. Find a good shooting position as you can be easily wounded by multiple enemies around. Toggle in and aim, usually kills in one shot if you shoot at the head or at the heart.

Weapon type: Rifle
Firing type: Single Shot
Ammo per magazine: 5
Max ammo: 25
Shots to kill: 1
Weapon used by: Green Beret (in Panzers!)
Enemy Soldiers, SS-Soldiers, Sub-Officers

The STG 44 or MP 44 is a powerfull weapon with a long range. Green Beret can pick it up only in multiplayer, or if you are using a patch like the “unlock patch”. It appears in the Panzers! mission. The machine gun kills the enemy instantly, and is very effective if used when facing multiple enemies in close combat.

Weapon type: Machine Gun
Firing type: Auto
Ammo per magazine: 30
Max ammo: 150
Shots to kill: 1 Burst
Weapon used by: Green Beret (in Multiplayer)

The MG42 is a powerful weapon and quite effective at long range. By using it you can take out the enemy long before they become a threat to you, so make sure you don’t come in front of it with an enemy behind the trigger.

Weapon type: Machine Gun
Firing type: Auto
Ammo per magazine: Unlimited
Max ammo: Unlimited
Shots to kill: 1 Burst
Weapon used by: Sniper (in White Alamo)
Green Beret (in White Alamo, Panzers!)
Spy (in Checkmate)
Enemy Soldiers, SS-Soldiers

The Geweher 43 is the german sniper rifle. Can not be picked up by Sniper.

Weapon type: Scoped Rifle
Firing type: Single shot
Ammo per magazine: 8
Max ammo: 24
Shots to kill: 1
Weapon used by: Sniper (in Cat's Eyes)
Enemy Snipers