sentences:  Information on the pistol was not known by western governments until well after the end of the Cold War.The S4M was succeeded by a less powerful, but otherwise fairly similar, MSP using the newer SP-3 ammunition in 7.62×39mm, which also used in the NRS knife.ARM Cement Limited
  
  ARM Cement Limited, formerly Athi River Mining Limited, but commonly referred to as ARM is a mining and manufacturing company in Kenya, the largest economy in the East African Community.