Wheeler Delta Pro Series Armorer Kit Features The Wheeler Delta Pro Series Armorer Kit includes eighteen purpose-built tools covering the range of tasks needed to build and maintain an AR-15 including a half-inch drive torque wrench for properly torquing barrel nuts and other critical fasteners to spec. Roll pin installation tools and an armorer s bench block make installing small parts like the bolt catch and trigger guard pins far easier and safer than improvised methods. A pivot pin installation tool magwell vise block and upper receiver action rod round out the set for handling both lower and upper receiver work. Each tool is machined from high-quality steel for long-term durability under repeated gunsmithing use. The kit s latching hard case keeps all eighteen tools protected and organized during transport preventing loss or damage between projects. A dedicated upper and pic rail vise block gives the builder a stable secure way to clamp the upper receiver for detail work without marring the finish. Whether assembling a rifle from parts performing routine maintenance or customizing an existing build this kit reduces the need to hunt for individual specialty tools. The Wheeler Delta Pro Series Armorer Kit is a comprehensive well-organized solution for anyone serious about AR-15 gunsmithing. Wheeler Engineering Delta Pro Series Armorer Kit Specifications Brand: Wheeler Model: Delta Pro Series Compatible Hosts: AR-15 Color: Black Case Type: Latching Hard Case Pieces: 18 Material: Steel Weight: 11.02 lbs Available At: GrabAGun