| Name: | M113 | K21 | 
|---|---|---|
| Type: | Armored personnel carrier | Infantry fighting vehicle | 
| Origin: | USA | South Korea | 
| Produced: | 1960-2007 | 2009 | 
| Unit cost: | - | 3.2 million $ | 
| More: | Description, operators | Description, operators | 
M113 and K21
 
         
    Specifications
| Main armament: | M2 Browning machine gun | K-40 40 mm Autocannon | 
| Engine: | Detroit Diesel 6V53T, 6-cylinder 275 hp (205 kW) | Doosan- D2840LXE diesel 740 hp | 
| Speed: | 67.6 km/h (42.0 mph) | 70 km/h (43 mph) | 
| Weight: | 12.3 tonnes | 25.6 tonnes | 
| Crew: | 2 (+ 11 passengers) | 3 (+ 9 passengers) | 
Speed
Weight
Crew
Dimensions
| Length: | 4.863 m | 6.9 m | 
| Width: | 2.686 m | 3.4 m | 
| Height: | 2.5 m | 2.6 m | 
Images
M113
             
            
        K21
             
            
        

