Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Gold
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Cryptic Coatings
Overview
The Cryptic Bolt Carrier Group is designed specifically for the 6.8 SPC II caliber, offering a complete solution for builders seeking reliability and performance in their AR-15 platform. This BCG features advanced engineering to ensure smooth cycling and optimal gas flow, essential for maintaining accuracy and efficiency in your rifle. Builders often incorporate this BCG into specialized setups where the 6.8 SPC II caliber is favored for its versatility and stopping power.
Specifications
Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Gold
Available Merchants(1)
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Stock Alert
Price and stock
The Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Gold 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 $247 at Optics Planet for when it comes back.
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