maintaining a polished look even during intense activity

One cutter tool

the sheath includes a bit set compartment

padded travel/storage bag

Ring's BlueGuns Glock 21S Crossing Guard maintaining a polished look evenBlue Training Guns By Rings Glock 21SF Rings Manufacturing has been providing firearms simulators and training devices to civilian, law enforcement, and military trainers for decades. Their blue guns are crafted to the exact size and dimensions of the firearms they represent. These replicas are so exacting that holster and accessories manufacturers use Rings Blueguns to display and demonstrate their products. Made from high impact polyurethane these