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Anderson EXT 6.5mm Grendel AR-15 Complete Upper, 16" M4 Barrel

Item # WX2-706443

Mfg. Number: B2-K614-DF00

UPC: 646437869690

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Item currently sold out

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Details & Specs

The 6.5mm Grendel bridges the gap between the 5.56 NATO and 7.62 NATO rounds, delivering greater terminal energy at range than either cartridge. If you want to start an AR-15 build chambered in this unique cartridge, here's what you need.

This is a Complete Upper Receiver, quality-made in the USA, with forged 7075-T5 upper, forward assist, and dust cover. The 16" M4-profile barrel comes capped with a Knight Stalker flash hider. It comes complete with a 6.5mm Grendel-sized Bolt Carrier Group and Charging Handle.

  • Chambered in 6.5mm Grendel
  • 16" M4-profile barrel with Knight Stalker flash hider
  • Forged 7075-T6 receiver
  • Carbine-length gas system
  • EXT handguard
  • Standard railed gas block
  • BCG and Charging Handle included

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Key Specifications
  • Item Number: 706443
  • Caliber: 6.5mm Grendel
  • Barrel length: 16"
  • Barrel contour: M4
  • Barrel twist: 1:8"
  • Upper receiver: Forged 7075-T6
  • Gas system: Carbine-length
  • Handguard: EXT
  • Mfg. Number: B2-K614-DF00
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