Steel Templars

The Steel Templars are splinter group of the Brotherhood of Steel. They operated in the Four Corners in 2253.

Background
During the NCR-Brotherhood war, the Brotherhood initially tried to turn things around through the use of stealth technology. Brotherhood operatives would use stealth boys to turn invisible and go commando behind enemy lines. However, this proved problematic as prolonged use of stealth boys caused insanity and mental illness. The Brotherhood banned the use of stealth boys but some within the Brotherhood, mainly those who had been using the stealth boys (and this were not of sound mind), disagreed with this ban. They left the Brotherhood, vowing to defeat the NCR and return the Brotherhood to it's former glory.

They seek to do this chiefly through assassination and raids.