Eliminate a factor of inaccuracy with the Wheeler Rifle Variant Receiver Lapping Tool. A perfect fit of the receiver to the barrel is vital when it comes to accuracy. This steel-constructed tool, along with the provided 220 Grit lapping compound, will make lapping quick and easy, to ensure a perfectly square and true surface that will help you achieve an accurate, high performing gun.
Compatible with battery-powered or electric drill
Steel construction with a black oxide finish
Includes: Flex driver shaft, 220 Grit lapping compound, steel lapping bar
Lapping a receiver ensures a perfectly square and true surface for the barrel to mate against, enhancing accuracy. Also, honing the surface can produce optimal positioning of barrel nut so ideal torque can be achieved along with proper gas tube hole alignment.