Complex sentence: It is primarily used by the Royal Navy on the Westland Lynx helicopter, although Kuwait uses it in a shore battery and on their "Umm Al Maradem" (Combattante BR-42) fast attack craft.
Split into simpler sentences: It is primarily used by the Royal Navy on the Westland Lynx. Although the missile is intended for helicopter use, Kuwait employs it in a shore battery and on their "Umm Al Maradem" (Combattante BR-42) fast attack craft.