Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15. Developed by using some of the most strong and long lasting materials around these Gunsmithing Tools by Gas Block Genie provides you with an item which will give years of dependability. Gas Block Genie has been developing superior quality products for a very long time and the Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15 is their way of showing you exactly how much they are concerned. At OpticsPlanet we make it our obligation to receive the best product for your specifications and featuring the Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15 is a thing that we are pleased to offer. Specifications for Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15: Manufacturer: Gas Block Genie Fabric/Material: Plastic/Steel Gun Model: AR-15 Package Contents: Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15 What firearm models does the manufacturer say Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15 is compatible with? The manufacturer says that Gas Block Genie Roll Pin Wizard Bolt Catch Roll Pin Tool For Ar-15 is compatible with AR-15