The Bianchi 56 Serpent Outside the Waistband Holster features thumb snap retention, a two-slot design and rides high on the hip and close to the body for excellent concealment. It benefits from a fully molded holster front, giving a beautiful contoured appearance, in addition to being more comfortable to wear. The large rectangular thumb snap is a safety feature, helping to reduce the chance of the snap being caught in the trigger guard. DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.