Cryptic Bolt Carrier Group BCG - Complete .308 WIN/7.62x51mm/6.5 Creedmoor Black Nitride
2 options
- Black · Nitride, this page
- Nickel Boronout of stock
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Cryptic Coatings
Overview
The Cryptic Bolt Carrier Group is engineered for the .308 Win caliber, making it a robust choice for builds that demand reliability and performance. Its black nitride finish enhances durability while providing resistance to wear and corrosion, which is essential for maintaining the integrity of your firearm over time. This BCG is commonly found in precision and tactical builds where performance and longevity are critical.
Specifications
Cryptic Bolt Carrier Group BCG - Complete .308 WIN/7.62x51mm/6.5 Creedmoor Black Nitride
2 options
- Black · Nitride, this page
- Nickel Boronout of stock
August 2026 on GunPartPicker
Cryptic Bolt Carrier Group BCG - Complete .308 WIN/7.62x51mm/6.5 Creedmoor Black Nitride ranked #123 of the 229 bolt carrier groups builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since May 2026. All time, it ranks #119 of the 442 bolt carrier groups builders have added.
It was in stock most days in August 2026, and today only Optics Planet has it in stock. The best price drifted down from $199.03 to $180.99 over August 2026 without a real sale. Buying today, the lowest price is $180.99 at Optics Planet, which matches the best price we saw in August.
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Frequently Built With
The part most often added in each category by the 5 builds that include this one
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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