Black Rain Ordnance .458 Bolt Carrier Group BCG Nickel Boron
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Black Rain Ordnance
Overview
The Black Rain Ordnance .458 Bolt Carrier Group is specifically designed for the .458 SOCOM caliber, providing the reliability and durability necessary for high-performance builds. The Nickel Boron finish enhances lubricity, reducing friction during operation and making it easier to clean, which can be particularly beneficial in high-round count scenarios. This BCG is commonly found in builds focused on heavy caliber applications, where both stopping power and reliability are critical.
Specifications
Available Merchants(1)
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Stock Alert
Price and stock
The Black Rain Ordnance .458 Bolt Carrier Group BCG Nickel Boron was out of stock everywhere we track for all of September 2026, and today the one retailer we track is out of stock. Listed prices start at $229.99 at Optics Planet for when it comes back.
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