PISTOL: RADICAL FIREARMS MODEL RF-15 PISTOL, SERIAL NUMBER 25-087437, SEMI - AUTOMATIC, 5.56, BLACK (MATTE), CASE NOT INCLUDED, 10" Notes: Radical RF-15 5.56 Nato Pistol - 10" Barrel, Matte Black, 30+1 Rounds Radical Firearms RF-15 Pistol is a semi-automatic AR-platform pistol built with forged aluminum upper and lower receivers and a direct impingement operating system. Designed for versatility and customization, it features a free-floating M-LOK handguard for accessory mounting, a Picatinny top rail for optics, and is compatible with many standard AR-pattern components. Depending on the model, the RF-15 Pistol is available in popular chamberings such as 5.56 NATO/.223 Remington or .300 AAC Blackout, making it suitable for recreational target shooting, range use, and sporting applications. Radical Firearms manufactures the RF-15 series in the United States, offering an entry-level platform with a balance of performance, reliability, and value.