AR-15 Upper Receiver Lapping Tool View larger

AR-15 Upper Receiver Lapping Tool

e7142247 344872 810457

New product

In stock: 3 available.

$29.50

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More info

Use this lapping tool in a 3/8" electric drill to square the upper receiver face of an AR-15. This will improve the mating between the barrel and receiver & needs to be used with lapping compound. The pilot will also fit into the bolt carrier tunnel to keep perfect alignment throughout the receiver for improved accuracy.

  • Use in 3/8" electric drill to square upper receiver face
  • Pilot fits in bolt carrier tunnel
  • Use with lapping compound
  • 8 1/4" OAL
  • MTL: Steel

Reviews

Grade 
04/09/2017

High Quality

Arrived sooner than expected and very high quality.

    Grade 
    04/06/2017

    AR upper receiver lapping tool

    I just received the one that I ordered and find that it is of excellent quality. It fits the receiver tight and all faces are square.

      Grade 
      04/05/2017

      GREAT TOOL!!!

      This was much better than other lapping tools that you find. Didn't have the inconsistent lapping face that other companies produce. Well worth the wait!!

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        AR-15 Upper Receiver Lapping Tool

        AR-15 Upper Receiver Lapping Tool