Cryptic .223 / 5.56 / .300 AAC Blackout Bolt Carrier Group BCG Dragon's Breath
$217.99 at OpticsPlanet
In stock Sale
Cryptic Bolt Carrier Group BCG - Complete .223/5.56/.300 AAC Blackout Right Hand Mystic Midnight
No ratings yetBest price
$217.99at OpticsPlanet
Out of stock Sale checked Oct 21, 2026
In stock now instead
- Cryptic .223 / 5.56 / .300 AAC Blackout Bolt Carrier Group BCG … $217.99at OpticsPlanet
- Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39… $221.99at OpticsPlanet
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $217.99Salechecked Oct 21, 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.
Similar bolt carrier groups in stock
This part is out of stock at every store we track. These similar bolt carrier groups are in stock, with today's prices.
Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Gold
$221.99 at OpticsPlanet
In stock Sale
Price history
Lowest in-stock price in the last 30 days: $217.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 18, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $217.99 | $217.99 | $217.99 |
Since Oct 18, 2026.
About this part
The Cryptic Bolt Carrier Group BCG - Complete .223/5.56/.300 AAC Blackout Right Hand Mystic Midnight is an AR-15 bolt carrier group from Cryptic. One store lists it, OpticsPlanet at $217.99. The lowest in-stock price in the last 30 days was $217.99 at OpticsPlanet.
Fits and works with
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Specifications
- Manufacturer
- Cryptic
- Platform
- AR-15
- Caliber
- 300 Blackout
- Material
- Steel
From the manufacturer
Cryptic Bolt Carrier Group BCG - Complete .223/5.56/.300 AAC Blackout Right Hand Mystic Midnight. 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 Carpenter No. 158 steel and shot peened for increased strength per Mil-Spec. HPT (High Pressure Batch Tested) and MPI (Magnetic Particle Inspected). Specifications for Cryptic .223/5.56/.300 AAC Blackout Right Hand Bolt Carrier Group (BCG) - Complete: Manufacturer: Cryptic Fabric/Material: Carpenter 158 Steel 8620 Aircraft Quality Steel Carrier Material: 8620 Steel Bolt Material: Steel Caliber: .300 AAC Blackout 5.56x45mm NATO .223 Remington Gun Make: AR Platform Gun Model: M16 M4 AR-15 Hand: Ambidextrous Weight: 11.55 oz Condition: New Included Accessories: Standard Features of Cryptic .223/5.56/.300 AAC Blackout Right Hand Bolt Carrier Group BCG - Complete Reduced Carbon Fouling; Easier Cleaning; Full Auto Carrier (Backward compatible with all semi-auto rifles) Package Contents: Cryptic .223/5.56/.300 AAC Blackout Right Hand Bolt Carrier Group - Complete Chrome Lined Gas Key Key Staked with Grade 8 Screws Bolt w/ Spring and Ejector Tool Steel Extractor w/ Spring and viton O-ring Firing Pin w/ Chrome Finish Cam Pin What firearm models does the manufacturer say Cryptic .223/5.56/.300 AAC Blackout Right Hand Bolt Carrier Group (BCG) - Complete is compatible with? The manufacturer suggests that Cryptic .223/5.56/.300 AAC Blackout Right Hand Bolt Carrier Group (BCG) - Complete is compatible with AR-15 M4 M16Cryptic CC-0109: Bolt Carrier Group - Complete .223/5.56/.300 AAC Blackout Right Hand Mystic Midnight
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