Shop Palmetto State Armory's vast selection of Uncle Mike's holsters. With a large variety of options to fit different firearms types and barrel lengths, we are sure you'll find what you need! A prominent company for firearm holsters for more than 20 years, Uncle Mike's nylon holsters revolutionized the industry. The Uncle Mike's Sidekick Hip Holster is versatile and tough, commonly utilized amongst hunters, law encorement, and military. Form fitting, comfortable, and waterproof, this holster passes the test. Uncle Mikes Sidekick Hip Holster (size 7) is designed to specifically fit 3.5" to 5" barrel single action revolvers.