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Stern Defense Nickel Boron 9mm Complete Bolt Carrier Group - SD BU9 NiB ECHO

Name: Stern Defense Nickel Boron 9mm Complete Bolt Carrier Group - SD BU9 NiB ECHO
Brand: Palmetto State Armory
Price: 191.99 USD
Availability: InStock

Palmetto State Armory · BCGs & Parts

$191.99 In stock

Buy at Palmetto State Armory

Current: $191.99
Lowest seen: $169.99
Highest seen: $191.99

Tracked since May 18, 2026 · 2 price changes.

Stern Defense Nickel Boron 9mm Complete Bolt Carrier Group - SD BU9 NiB ECHO

Price history · the price at each change, across the full time tracked

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