AR15 Master Bench Block

5.25″ x 7.5″” work surface. Ultra-tough engineering resin construction. Rubberized non-slip outer surface. Four strong magnets under the block. Bolt (horizontal) 1/16″” and 3/32″” pins. Vertical bolt. Gas block (1/8″” and 5/64″” pins). Upper receiver. Forward assist 3/32″” pin. Charging handle 5/64″” pin. Trigger guard 1/8″” pin. Pin Storage. Ejector pusher. Trigger assembly (two 5/32″” pins). Clam packed.”