F-1 Durabolt Ttz 5.56 Nato Silver

$239.69
MSRP: $275.00
You save $35.31
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$239.69
MSRP: $275.00
You save $35.31

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Info

SKU:F1FDB-556-CRN ,UPC:

SKU: F1FDB-556-CRN

UPC: 810085120872

Info

SKU:
F1FDB-556-CRN
UPC:
810085120872

Description

The F-1 Firearms DuraBolt Black Nitride direct impingement full auto rated M16/M4 bolt carrier group, for use in AR15 platforms, is compatible with MIL-SPEC receivers and associated components. The bolt carrier and bolt are ground after heat treat to ensure tolerances.

Features :
  • CRN Coated, Silver
  • Carpenter 158 bolt that is ground after heat treat
  • 8620 Steel Construction

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