Weaver Multi Bit Gunsmith Tool Kit Mid Level with 77 Pieces. Each kit comes with a high-quality socket driver and the necessary bits to complete a variety of gunsmithing needs. From a 77-piece kit for most general maintenance to a deluxe 88-piece kit for advanced and accomplished gunsmiths these multi-tool kits have everything you need to perform a variety of gunsmithing functions. These Weaver Gunsmith Multi-Bit Sets come in a variety of bit sizes to ensure you can complete a wide range of gunsmithing tasks. If you are looking to enhance your current multi-tool kit or if you are just starting out these tool kits offer everything you need in a compact portable set. Specifications for Weaver Multi Bit Gunsmith Tool Kit w/ 77 Pieces: Manufacturer: Weaver Condition: New Features of Weaver Multi Bit Gunsmith Tool Kit w/ 77 Pieces Complete 77-Piece Set Storage Case Included Package Contents: Weaver Multi Bit Gunsmith Tool Kit w/ 77 Pieces Hard Case Weaver Multi Bit Gunsmith Tool Kit - Mid Level with 77 Pieces 849718