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M16 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - ION GOLD TITANIUM NITRIDE (TiN)
M16 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - ION GOLD TITANIUM NITRIDE (TiN)


 
RETAIL: $175.00
Our Price: $164.99

Stock Status: (Out of Stock)
Product Code: MAS00103212
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DESCRIPTION
 
M16 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - ION GOLD TITANIUM NITRIDE (TiN)

If purchasing a BCG for a barreled upper, we recommend an AR15 Profile BCG for mid-length and rifle gas systems.

M16 Bolt Carrier Group 5.56 & 300 Blackout Titanium Nitride Coating:

  • Coating thickness 2 - 4 μm
  • Service Temp. 500 °C
  • Deposition Temp. 450 - 550 °C
  • Hardness HV 0.05 - 2800
  • Deposition method PVD Arc
  • Friction vs. steel, dry < 0.5
  • Color: Matte Gold
Bolt Carrier Group Properties:
  • Titanium Nitride Ion Finish
  • Bolt: MPI Tested Heat Treated and Shot Peened 9310 or C158
  • Extractor: Precision Machined Heat Treated and Shot Peened Billet
  • Gas Rings: Stainless Steel per Mil-Spec
  • Carrier: M16 Profile Carrier 8620
  • Gas Key: 4140 Steel
  • Gas Key Screws: Grade 8 Properly Staked
  • Cam Pin: Precision Machined
  • Retaining Pin: Precision bent and cut to length
  • Firing Pin: Stainless Steel
  • Assembled ready to drop in your AR15
Titanium Nitride (TiN) coating is wear resistant, inert and reduces friction. The properties of these coatings make them suitable for applications requiring high wear resistance, friction reduction and inherent solid lubrication. Corrosion inhibition is an added benefit of both TiN and NiB. Titanium Nitride coatings are created through a process called vapor deposition. Titanium is changed from a solid to a gas and reacted with nitrogen in a vacuum, which creates very thin film. They are also very resistant to corrosion, and are extremely smooth. Similar to Nickle coatings, Titanium Nitride is very easy to clean, and doesn’t require much lube.



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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 51 CLICK HERE TO WRITE A REVIEW »

  0 of 0 people found the following review helpful:
 
5 of 5 Last bcg on the planet December 10, 2020
: Sean Mcwilliams from ALVIN, TX United States  
Shipping was speedy especially in (current year)

Thanks very much!

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  0 of 0 people found the following review helpful:
 
5 of 5 BCG December 8, 2020
: Ian Moore from Spring Creek, NV United States  
In times of shortages and election years I was lucky enough to find this in stock at a very reasonably price. Very good quality and glad it was in stock since I jumped on the band wagon of a build in an election year...

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  0 of 0 people found the following review helpful:
 
5 of 5 TIn coated M16 BCG. December 8, 2020
: Josh Anderson  
During these times shipped quickly and well packaged. Received as described. I also got that most important sticker to boot. Thanks MAS keep up the good work!

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  0 of 0 people found the following review helpful:
 
5 of 5 Golden Rod December 4, 2020
: Dj Iroc from Richardson, TX United States  
Looks fantastic great workmanship the color is vibrant the quality is excellent fits perfectly

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4 of 5 Looks Fantastic!!! December 3, 2020
: Duriel Law from Temple Hills, MD United States  
First purchase from Mas Defense an I have to say this BCG looks fantastic. I haven't got the chance to put any rounds down range yet but can't wait till I do. I'll let you guys know all about it. Thanks Carolina Boys!!!

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