Service Data:
                    
                    In Service: to 
                    
                    
Production Data:
                    
                    Manufacturer: Skoda
                    Number built:
                    
                    Technical Data:
                    
                    Type: Kampfwagenkanone
                    
                    
Calibre: 3.7 cm
                    
Length: 1.768 m
                    
Weight: kg
                    
Breech: 
                    Recoil: 
                    Carriage: turret
                    
Elevation: -10° to +25°
                    
Traverse: 360�
                    
Sight: TZF(t)
                    
Ammunition: Pzgr. Pzgr.39
                    
Rate of fire: rounds per minute
                    
Muzzle velocity: m/s
                    
Effective range: 1,500 m
                    
Shell Weight: kg 
                    
Used by: Heer
                    
Variants: 
                    
                    Other: Panzer Armaments
                    Articles: 
                    
                    History:
                    
                    The 3.7 cm KwK 38(t) L/47.8, or 3.7 cm Kampfwagenkanone 38(t) 
                    L/47.8, And was the main armamemet for
                    
Panzer 38(t) 
                    Ausf. A
                    Panzer 
                    38(t) Ausf. A mit Schwimmkörper
                    Panzer 38(t) 
                    Ausf. B
                    Panzer 38(t) 
                    Ausf. C
                    Panzer 38(t) 
                    Ausf. D
                    Panzer 38(t) 
                    Ausf. E
                    Panzer 38(t) 
                    Ausf. F
                    Panzer 38(t) 
                    Ausf. G
                    Panzer 38(t) 
                    Ausf. S
                    Panzer 38(t) 
                    neuer Art
                    
                    The main ammunition round used was Panzergranate 39 which 
                    could penetrate up to 41 mm of armour plate at a range of 
                    100 metres and 35 mm at a range of 500 metres, also the Panzergranate 
                    40 armour piercing round was used, which could penetrate armour 
                    plates 64 mm at a range of 100 metres, it's armour piercing 
                    capabilities were drastically reduced, as the range increased 
                    to only 34 mm at 500 metres also this round was not as common 
                    due to the fact that tungsten was in short supply.
                    
                    
Gallery:
                    
                    
                    
                    Heer Comments
                      
                    
                    
Sources:
                    
                    German Military Vehicles.
                    ISBN-10: 087349783X
                    
                    Armoured Fighting Vehicles of Germany World War II.
                    ISBN-10: 0214203077
                    
                    Encyclopedia of German Tanks of World Two.
                    ISBN-10: 1854095188
                    
                    For a complete list of 
sources