Wheeler Delta Series AR-15 Receiver Lapping Tool Steel Black Oxide Finish 156757

The Wheeler Engineering AR-15 Receiver Lapping Tool allows the builder to true the surface of an AR-15 Upper Receiver to ensure a square surface for the barrel to mate against. This ensures the barrel can be torqued down smoothly and evenly, thus increasing accuracy. Designed to attach to a battery powered or electric drill (not Included), this tool will quickly square the receiver face and allow the barrel nut to be positioned to align the gas tube.
Features:

• Steel construction
• Black oxide finish
• Flex driver shaft
• 220 Grit lapping compound