Watchtower Firearms Durabolt 5.56 Nato Silver Bolt Carrier Group BCG Silver DB-556-SIL-TTZ. 56 DB-556 Bolt Carrier Group BCG are designed for AR-15 platforms. Watchtower Firearms uses high quality coatings on these Bolt Carrier Groups to resist...

In stock
  • ShipAmount
  • $0.00
  • RevType
  • 2
  • Manufacturer
  • Watchtower Firearms
  • Sku
  • DB556SILTTZ
  • Identity
  • 35759423246

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