Ensures a perfectly square and true surface for the barrel to mate against
Optimal positioning of barrel nut so ideal torque can be achieved along with proper gas tube hole alignment
Helps align the gas tube thr...

Buy Now From Amazon

Product Review

 Ensures a perfectly square and true surface for the barrel to mate against
Optimal positioning of barrel nut so ideal torque can be achieved along with proper gas tube hole alignment
Helps align the gas tube through the barrel nut holes
Helps align front and rear A2 style sights
Flex Driver Shaft, 220 Grit Lapping Compound
Steel Construction with a Black Oxide Finish



  • Ensures a perfectly square and true surface for the barrel to mate against
  • Optimal positioning of barrel nut so ideal torque can be achieved along with proper gas tube hole alignment
  • Helps align the gas tube through the barrel nut holes
  • Helps align front and rear A2 style sights
  • Steel Construction with a Black Oxide Finish

Similar Products

Wheeler Rifle Variant Receiver Lapping Tool for Gunsmithing Cleaning Rebuild and MaintenanceLoctite 234772 Green 620 High Temperature Retaining Compound, 10 mL BottleAeroshell 33ms / MIL-G-21164D / MIL-SPEC Barrel Nut Thread Grease + 1/2oz canFieldSport AR Free Float Handguard Rail Barrel Nut Washer Shims -20 PC Pack. For 223/556Wheeler 710906 Engineering Bolt Catch Install Tool KitLoctite 135511 Green 609 Medium Strength Retaining Compound, 10 mL BottleReal Avid .223 Pivot Pin ToolLoctite 555338 620 High Temperature Bearing Mount Bottle, 36-milliliterUmbrella Corporation AeroShell 33MS / 64 Grease - 2 PackFixxxer Hollow End Stainless Steel Starter Punch Set