title: Systema Engineering
text: # Systema Engineering
  
  Systema Engineering is a Japanese manufacturer of airsoft internal parts, and airsoft gun replicas of real firearms for use as a safe, low cost substitute in simulated live fire training.
  
  ## Products
  
  * M16A1
  * M16A2
  * M16A3
  * M16A3 Burst
  * M16A4
  * M4A1
  * M4A1 CQBR
  * M4 Burst
  * M733 Limited Edition
  * PTW89 (Based on Howa Type 89)
  * PTW5A4 (Based on HK MP5A4)
  