This upgraded kit is the most capable set of Master Grade AR15 tools ever assembled to build, repair or customize your AR15. Housed in a convenient professional case, this kit features an extensive set of task-specific crowfoot wrenches for the most common AR15 assembly nuts and a heavy-duty armorer’s torque wrench. Kit includes both upper and lower vise blocks to confidently secure your gun parts for superior control. A comprehensive set of AR15 pin punches and armorer’s hammer pair with the 11-function bench block. To get you started, a step-by-step instructional book to guide you through the top 18 modifications made to AR15’s. Upgrade to Master Grade!• DIY Manual – Top 18 Mods

• Accu-Punch® Hammer

• Master-Fit® Wrench Set

• Master-Fit Torque Wrench

• Lug-Lok™ Upper Vise Block

• Smart-Fit® AR15 Lower Vise Block

• AR15 Master Bench Block®

• Easy Grip Handguard Tool™

• AR15 Pivot Pin Tool

• AR15 Pin Punch Set

• Pin Alignment Tool

• Professional Tool Case