Ed Brown Products Commander Lightrail OWB Belt Holster RMR Compatible Shark/Cow Black. Compatible with a fixed or optic sight. A combination of cow hide and shark make an attractive custom holster. Each holster is carefully handcrafted by cutting dyeing and stitching the leather components into a perfectly molded and hand boned holster. The edges are then beveled and burnished for a smooth fit and finish. 15 degree forward cant. Currently available in right hand only. Specifications for Ed Brown Products Commander OWB Belt Holsters: Manufacturer: Ed Brown Products Color: Black Gun Make: Ed Brown Gun Model: 1911 Commander Hand: Right Holster Type: Outside the Waistband Holster Application: Daily Carry Quantity: 1 Fabric/Material: Cow/Shark Hide Package Contents: Ed Brown Products Commander OWB Belt Holsters What firearm models does the manufacturer say Ed Brown Products Commander OWB Belt Holsters is compatible with? The manufacturer says that Ed Brown Products Commander OWB Belt Holsters is compatible with 1911 CommanderEd Brown Products HL-C-LR: Commander Lightrail OWB Belt Holster RMR Compatible Shark/Cow Black