Crimson Edge Armoury is one of the two major weapon manufacturers in the Sol system. Their headquarters are in Ares Citadel on Mars. 

Crimson Edge has the lucrative exclusive contract with Sol Defense. They also provide weaponry to major mercenary and bounty hunting organizations. Crimson Edge weapons are rugged and geared towards military-minded users. That durability and increased firepower makes them more effective but also more costly.