Uncle Mike's Sidekick Hip Holster Size 2 Left Hand Black Fits 3-4 Inch Barrel Medium and Large Double Action Revolvers - 8102-2.p Fits:br - Astra: All Double Action 4 Inch Barrel Revolvers.br - Colt: Three-Seven-Five, Trooper, Diamondback.br - Llama: Martial, Comanche.br - Ruger: Security Six, Service Six, Speed Six.br - Smith br - Taurus: 689, 741, 827, 941.p Patented laminate of Cordura nylon with waterproof, closed-cell padding and smooth nylon lining. Memory quality of laminate molds to the gun for an excellent fit, yet returns to its original shape when gun is removed. Patented nylon web sight channel. Medium high ride design. Double-slotted, molded belt loop lets you wear it on holster belt up to two and one fourth inches wide or a standard trouser belt. All models except sizes 5 and 15 are closed end.