Cryptic Bolt Carrier Group BCG - Complete .308 WIN/7.62x51mm Nickel Boron
$204.25 at OpticsPlanet
In stock Sale
Best price
$228.00at OpticsPlanet
Out of stock Sale checked Oct 22, 2026
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Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $228.00Salechecked Oct 22, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
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Price history
Dashed line = out of stock. Tracking since Oct 18, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $228.00 | $228.00 | $228.00 |
Since Oct 18, 2026.
About this part
The Cryptic AR10 Steel Bolt Carrier Mystic Midnight is a .308 / 7.62x51 bolt carrier group from Cryptic. One store lists it, OpticsPlanet at $228.00.
Fits and works with
- Caliber
- .308 / 7.62x51 · Shop matching ammo
- Bolt
- AR-10 (.308 / 6.5 CM) · Bolt carrier groups
Specifications
- Manufacturer
- Cryptic
- Platform
- AR-10
- Caliber
- .308 / 7.62
- Material
- Steel
From the manufacturer
Cryptic AR10 Steel Bolt Carrier Mystic Midnight. 308 WIN / 7.62x51mm) machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a strong staking and proper gas system functioning. The bolt assembly is CNC machined from Mil-Spec 9310 tool steel and shot peened for increased strength per Mil-Spec; includes tool steel extractor with spring; firing pin chromed finished with firing pin retaining pin and cam pin. Specifications for Cryptic Mystic Midnight Steel BCG - .308 WIN / 7.62x51mm: Manufacturer: Cryptic Color: Mystic Midnight Fabric/Material: Steel Gun Make: AR Platform Gun Model: AR-10 Condition: New Features of Cryptic Mystic Midnight Steel BCG - .308 WIN / 7.62x51mm: Compatible w/ any DPMS LR308 platforms Mil-Spec BCG Machined from 8620 Aircraft Quality Steel and heat treated to 60-61 RC Mil-Spec Chrome Lined Carrier Interior Mil- Spec Chrome Lined Gas Key Key Staked with Grade 8 Screws per Mil-Spec Mil-Spec 9310 Tool Steel Bolt w/ Spring and Ejector Tool Steel Extractor w/ Spring Mil-Spec Firing Pin w/ Chrome Finish Mil-Spec Cam Pin Full Auto Carrier (Backward compatible with all semi-auto rifles) BCG Weight - 17.8 oz. Package Contents: Cryptic Mystic Midnight Steel BCG - .308 WIN / 7.62x51mm What firearm models does the manufacturer say Cryptic Mystic Midnight Steel BCG - .308 WIN / 7.62x51mm is compatible with? The manufacturer says that Cryptic Mystic Midnight Steel BCG - .308 WIN / 7.62x51mm is compatible with AR-10Cryptic CC-BCK-0209: AR10 Steel Bolt Carrier Mystic Midnight
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