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Lantac M-SPEC TiN 5.56/.223 BCG

  • Item Number: 01-MSPEC-556-TIN-BCG
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  • Condition: New
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Product Description

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.

Product Features

  • Available in both 5.56/.223 and 7.62/.308 calibers
  • Precision machined to mil-spec dimensions and tolerances
  • Full-auto style carrier with increased mass
  • Carrier manufactured from durable 8620 steel
  • Case hardened and hard turned/ground for exact internal specifications
  • QPQ nitrided finish for enhanced corrosion resistance, durability, and performance
  • Bolt machined from Carpenter 158 or 9310 steel
  • Shot peened and hard turned to military specifications
  • Equipped with a Lantac CP-R360 domed head cam pin
  • Cam pin precision machined from 17-4PH stainless steel
  • Hand polished and hardened to H900 condition
  • Reduces friction and wear inside the upper receiver
  • Ideal for budget builds without sacrificing quality or reliability

Product Specifications

  • 8620 Carrier Heat Treated Hard Turned & Ground.
  • MPI Carpenter 158 or 9310 Bolt Shot Peened Hard Turned / Ground.
  • TiN Titanium Nitride DLC Coated.
  • CP-R360 Domed Cam Pin
  • Shot Peening is conducted with S110 shot Established by Almen Gage A-2 strip .006 -.008

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