Obisidian Arms Tools and Cleaning

Obsidian Arms Castle Nut Tool: S7 Tool Steel with 45-Degree Displacement Design Features S7 tool steel construction heat treated for optimal hardness 45-degree displacement angle for secure staking Black oxide...

Obsidian Arms AR-10/AR-308 Upper Vise Block Obsidian Arm's AR-10/AR-308 Upper Receiver Vise Block is an essential tool for gunsmiths and casual builders. It is specially designed to hold your upper...

Obsidian Arms AR-15 Specialty Tool Set This set includes four essential tools that are designed to help you maintain and upgrade your AR-15 rifle. Save yourself some time, frustration, and...

Obsidian Arms 8-Piece Drive Pin Punch Set - USA-Made 4140 Steel Gunsmithing Tools Features Professional 8-piece drive pin punch set for AR-15 assembly, disassembly, and general gunsmithing work 4140 alloy...