RIFLE: RADICAL FIREARMS MODEL RF-15 - RIFLE, SERIAL NUMBER 26-007811, BLACK (MATTE), CASE NOT INCLUDED, 16", 5.56 NATO, SEMI - AUTOMATIC Notes: The Radical Firearms RF-15 is a semi-automatic rifle identified as a multi-caliber configuration and equipped with a CT red dot sight. The RF-15 designation encompasses different configurations, so the exact chambering, components, finish, and sight model should be verified against the individual firearm and its markings. Item details Manufacturer: Radical Firearms Model: RF-15 Type: Rifle Action: Semi-automatic Caliber: Multi-caliber, as marked/configured Optic: CT red dot sight, model to be verified