+1 570 368 3920

Lantac Enhanced Bolt Carrier Group .223/5.56 Black Nitride 01-UP-556-NIT-EBCG

SKU 01-UP-556-NIT-EBCG-Lantac

Your Price $261.99

Get notified by email when this product's price is reduced.

iconThis item ships for free Offer valid within continental United States. Excludes firearms & ammunition.
This item is currently out of stock and can be backordered.

Get notified when Lantac Enhanced Bolt Carrier Group .223/5.56 Black Nitride 01-UP-556-NIT-EBCG is back in stock

Export Restrictions
Government Export Restriction
This item may be regulated for export by the U.S. Department of State or the US Department of Commerce. Please see our Export Policy.
ITAR Restrictions
ITAR Product
By adding to cart, I understand, acknowledge, and agree to the Export Policy. I am a US Person, and I do not intend to export this product. Please see our Export Policy.

Description

The Lantac Black Nitrided .223/5.56 Enhanced Bolt Carrier Group (E-BCG) is M16 full-auto rated for increase mass and and lock time. The entire carrier assembly is QPQ (Quench Polish Quench) Nitride coated Black, this is a specialized type of Nitrocarbrising Case Hardening that creates a very hard, smooth surface with increased corrosion resistance and low coefficient of friction. The carriers patented and patent-pending design features unique shrouded and forward facing gas ports that have also been resized so that gas is vented differently to a standard carrier. This results in a system that runs flatter with a smoother energy pulse with a softer start to carrier movement.

Additionally, the system also runs cooler and cleaner, there is also less pressurization of the upper receiver when running a suppressed barrel. The flared boss at the tail of the carrier enhances the BCG's lock position within the upper and makes it more consistent, resulting in an accuracy improvement.

All E-BCG's® feature the LANTAC CP-R360 patent pending domed head cam pin that is machined from 17-4PH Stainless Steel and hardened to H900 condition. The ultra-smooth head reduces wear within the upper receiver while the E-BCG weight helps increase lock time for smoother operation. Gas keys are fitted with gasket sealer & are properly staked at four points and only grade 8 fasteners are used in assembly. The E-BCG's forward porting and unique shape assist in reducing pressurization inside the upper receiver that can be caused by short barrel rifles running suppressors.

Specifications & Features of the Lantac Black Nitrided .223/5.56 Enhanced Bolt Carrier Group (E-BCG)

  • Weighs 11.7 oz.
  • Full Auto & Semi-Auto Compatible
  • Forward Porting, enlarged vents.
  • Balanced flared boss.
  • 8620 Carrier, Heat Treated, Hard Turned & Ground.
  • MPI Carpenter 158 Bolt, Shot Peened, Hard Turned / Ground.
  • QPQ Nitride Coating
  • CP-R360 Domed Cam Pin
  • Mil-Spec Gas Rings
  • Mil-Spec Staked Gas Key
  • Grade 8 Hardened Fasteners
  • All Hard Chrome surfaces are to MIL-STD-171 1.2.2.2
  • Shot Peening is conducted with S110 shot, Established by Almen Gage A-2 strip .006 -.008
  • Lifetime Warranty & Made in USA

Specifications

  • Item ConditionNew
  • UPC712038709168
  • MPN01-UP-556-NIT-EBCG

Customer Reviews

Review this product





 

Get News, Deals and Updates


EuroOptic International Sites:

Please Wait...