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AR-15 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - RADIANT BLUE HAZE (BLUE GRAY)
AR-15 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - RADIANT BLUE HAZE (BLUE GRAY)
 
MSRP: $240.00
Our Price: $219.99
SALE PRICE: $179.99

Stock Status: In Stock


Product Code: MAS00103126
Qty:

DESCRIPTION
 
AR-15 BOLT CARRIER GROUP 5.56 & 300 BLACKOUT BCG - RADIANT BLUE HAZE (BLUE GRAY)

Radiant Blue Haze is another Physical Vapor Deposition (PVD) coating. Blue Haze offers everything Gold Titanium Nitride does but takes wear reduction and increased lubricity to another level. Blue Haze has the highest lubricity level of any PVD coating. Mechanically, its film lubricant properties assists materials where high wear resistance and lubricity is needed. Increased speed, low coefficient of friction and reduced carbon buildup will result in a smoother action and increase consistency.

Bolt Carrier Group Coating:
  • Low 0.45 Coefficient of Friction (CoF)
  • High Corrosion and Chemical Resistance
  • High Hardness: 3200 Vicker
  • Thickness: 2-3 micron
  • Maximum Temperature: 750° F
  • Color: Mirror Blue Haze Finish - (Hint of blue on a gray finish)
  • Longer Part Life
  • Reduce Friction
  • Improve Lubricity
  • Abrasion and Wear Resistance
  • Faster Speeds and Feeds
  • Easy Cleanup
Bolt Carrier Group Properties:
  • 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: AR-15 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

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16" 5.56 / .223 AR-15 BARRELED UPPER - MAS DEFENSE NERO 15" M-LOK RAIL - MID LENGTH GAS 16" 300 BLACKOUT AR-15 BARRELED UPPER - MAS DEFENSE NERO 12.62" M-LOK RAIL FORGED CHARGING HANDLE - DUAL PULL AMBIDEXTROUS AR-15

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 CLICK HERE TO WRITE A REVIEW »

  0 of 0 people found the following review helpful:
 
5 of 5 Ar -15 bcg December 21, 2023
: Christopher Fields from Sylvania, GA United States  
Mas defense has shipped items I've ordered very fast. I'm very excited to see the quality when I go to the range. Thanks guys, at Mas defense.

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  0 of 0 people found the following review helpful:
 
5 of 5 Blue Haze BCG September 19, 2023
: Chris Horton from Murphy, NC United States  
Never seen a color look so good on an all black gun. Just the right amout of "pop". Never would build a gun just for looks. But, if you want just a little something to make it unique this is it. Runs as good as any bcg I've ever used. Cleans up really easily with just a cloth. I recommend giving it a try

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