PISTOL: RADICAL FIREARMS MODEL RF-15 PISTOL, SERIAL NUMBER 25-087457, SEMI - AUTOMATIC, 5.56 NATO, BLACK (MATTE), CASE NOT INCLUDED, 10.5" Notes: Radical RF-15 5.56 Nato Pistol - 10.5" Barrel, Matte Black, 30+1 Rounds Comes with a SightMark Red Dot There is surface rust on the Castle Nut The Radical RF-15 5.56 NATO Pistol is a compact, AR-style firearm designed for practical handling and dependable performance. Chambered in 5.56 NATO, it features a lightweight receiver, a compact barrel, and a modern design that makes it easy to handle. Its familiar AR-style controls and adaptable configuration make it a practical choice for range use, training, and recreational shooting. As with any firearm, proper maintenance and safe handling are essential for dependable performance.