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LanTac USA LLC M-SPEC
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

LanTac USA LLC

M-SPEC

$219.99
$199.99
Sale Price
Available California compliant

LanTac USA LLC M-SPEC, Bolt Carrier Group, 223 Remington/5.56 NATO, Fits AR15, M16 Style, Titanium Nitride Finish, Gold 01-MSPEC-556-TIN-BCG

Key Details
Brand LanTac USA LLC
Manufacturer Part Number 01-MSPEC-556-TIN-BCG
UPC 640117876282
SKU LAN01-MSPEC-556-TINBCG
Current Stock 17 available
Quantity Updated Jul 28, 2026 10:57 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

Not every customer has the requirement or budget for a fully enhanced, top of the line AR15 accessory. Many users simply need a quality milspec component supplied at a sensible price. M-SPEC is a range of AR15 accessories and components that follow the military specification in dimensions, tolerances and materials with the addition of a few upgrades and enhancements to raise the performance standard of the product above the 'milspec' rating, while retaining the same economical price point as traditionally offered by other providers.

Features
  • 8620 Carrier, Heat Treated, Hard Turned & Ground
  • MPI Carpenter 158 or 9310 Bolt, Shot Peened, Hard Turned/Ground
  • Lifetime Warranty
  • Made in the USA.
Specifications
UPC: 640117876282
Manufacturer: LanTac USA LLC
Manufacturer Part #: 01-MSPEC-556-TIN-BCG
Model: M-SPEC
Finish: Titanium Nitride
Type: Bolt Carrier Group