USED Tiger Rock AR-15 Bolt Carrier Group BCG Assembly Carpenter 158 Bolt Standard Design Black Nitride BCG-N

BCG Tiger Rock MPN BCGNEDEMO SKU 4LJ-BCG-BCGBN-BCG-N-EDEMO-OB-B

USED Tiger Rock AR-15 Bolt Carrier Group BCG Assembly Carpenter 158 Bolt Standard Design Black Nitride BCG-N
$179.99

at Optics Planet ·

Free shipping over $49

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Price history

Lowest seen
$179.99
Typical price
$179.99
Tracked since
Oct 29, 2026

The advertised price has held at $179.99 since tracking began on Oct 29, 2026; no price changes recorded.

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