Pack of 10 Barrel Nut Washers / Shims for Free Float Quad Rail - Black

Pack of 10 Barrel Nut Washers / Shims for Free Float Quad Rail - Black

  • These shims fit between the barrel nut and upper receiver to allow adjustment between the receiver and features like swivel studs, vent openings, picatinny rails, etc.
  • Pack of 10
  • Size: 0.32mm
  • Will fit .223, 7.62x39, Blackout AAC 300

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  • Views: 46
  • Product Code: GG463
  • Availability: In Stock
  • $1.99
This product has a minimum quantity of 10

Tags: barrel, nut, shims, free float, matte black