Craft Holsters offers Glock 31 Small of Back holsters and duty gear from traditional European holster producers, known for their quality materials and hand crafted manufacture. Small of back Glock 31 SOB holsters are carried in the center of the back, alongside the waistline with the features typical for the OWB design. Glock 31 Small of Back holsters are custom made for this gun model for perfect fit and smooth draw and allow to wear your gun in comfortable and safety way. We offer Leather, Nylon and Kydex Glock 31 Small of Back holsters. See all holster designs for Glock 31.