Lantac M-SPEC 5.56/.223 BCG
$170.99 at GunMag Warehouse · 7 stores
In stock
Best price
$106.99at OpticsPlanet
Out of stock Sale checked Oct 21, 2026
In stock now instead
- Lantac M-SPEC 5.56/.223 BCG $170.99at GunMag Warehouse
- Lantac M-Spec Bolt Carrier Group 5.56x45mm/.223 Remington, Silv… $179.99at Ammunition Depot
- FZ 5.56 Black Nitride BCG-NH $105.21at Kentucky Gun Co
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $106.99Salechecked Oct 21, 2026 | Out of stock | Buy at OpticsPlanet | |
| MidwayUSA | $106.99checked Oct 21, 2026 | Out of stock | Buy at MidwayUSA |
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.
Lantac M-Spec Bolt Carrier Group 5.56x45mm/.223 Remington, Silver
$179.99 at Ammunition Depot · 6 stores
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FZ 5.56 Black Nitride BCG-NH
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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 |
|---|---|---|---|
| MidwayUSA | $106.99 | $106.99 | $106.99 |
| OpticsPlanet | $106.99 | $106.99 | $106.99 |
Since Oct 18, 2026.
About this part
The LANTAC Bolt Assembly .223/5.56 NiB is a 5.56 / .223 bolt carrier group from Lantac. It's sold by 2 stores, all at $106.99.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Specifications
- Manufacturer
- Lantac
- Platform
- AR-15
- Caliber
- 5.56 mm NATO
- Finish
- Nickel Boron
From the manufacturer
LANTAC Bolt Assembly .223/5.56 NiB. 5 Hardness. Magnetic Particle Inspected. NiB or Black QPQ Finished. Complete Assembly. Specifications for LANTAC .223/5.56 Bolt Assembly: Manufacturer: LANTAC Additional Features: .223/5.56 Condition: New Package Contents: LANTAC .223/5.56 Bolt Assembly LANTAC 01-UP-556-NIB-BA: Bolt Assembly .223/5.56 NiB
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