|The Titan Rail Sight is the default iron sight in Blacklight: Retribution.
It can be used on all Receivers including pistols, SMGs, LMGs, etc. It is just a back sight with a ring that's in-line with the front sight.
It does not obstruct the view nor does it have a very high zoom, making it suitable for short to mid range combat.
Pre-Parity Patch this scope was known as Titan x2.7 Tact.