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Micro-Best M-16 CHROME Bolt Carrier Group

$125.00
SKU: 
3148

The M-16 chrome bolt group assembly is machined from 8620 carbon steel, that is heat treated.  Exterior of carrier is chromed and interior is chrome-lined.  Uses a Mil-Spec gas key that is chromed on the exterior, chrome-lined on the interior, heat treated and secured to the carrier with Grade 8 fasteners that are properly staked.  The bolt assembly is machined from Carpenter No. 158® steel, shot-peened, High Pressure and MP tested, and has a tool steel extractor that is machined from bar stock and is chromed on the exterior.


Vltor VIS-KM10 - Keymod Upper Receiver

$449.00
SKU: 
3392

One of VLTOR’s most innovative products is the Versatile Interface Structure (VIS) upper receiver assembly.  VLTOR is now introducing the VIS-KM, with the integrated KeyMod system. The KeyMod system breaks from the traditional fixed quad rail setup and allows the operator to decide where accessories or rails are mounted.  KeyMod also allows for modularity between various manufacturer’s accessories. 


Vltor VIS-KM12 - Keymod Upper Receiver

$459.00
SKU: 
3400

One of VLTOR’s most innovative products is the Versatile Interface Structure (VIS) upper receiver assembly.  VLTOR is now introducing the VIS-KM, with the integrated KeyMod system. The KeyMod system breaks from the traditional fixed quad rail setup and allows the operator to decide where accessories or rails are mounted.  KeyMod also allows for modularity between various manufacturer’s accessories. 


Vltor VIS-KM14 - Keymod Upper Receiver

$475.00
SKU: 
3426

One of VLTOR’s most innovative products is the Versatile Interface Structure (VIS) upper receiver assembly.  VLTOR is now introducing the VIS-KM, with the integrated KeyMod system. The KeyMod system breaks from the traditional fixed quad rail setup and allows the operator to decide where accessories or rails are mounted.  KeyMod also allows for modularity between various manufacturer’s accessories. 


Noveske Marked MUR Upper Receiver

$209.00
SKU: 
3592

The Noveske marked MUR upper receivers are forged from 7075 aircraft aluminum.  They are stress relieved, heat treated, hard coat anodized black per MIL-A-8625 TYPE III Class 2, precision machined and finished by hand, and bore coated with dry film lube over the anodized surface.


M-16 Bolt Carrier Group

$109.00
SKU: 
3691

The M-16 bolt carrier group has a carrier machined from 8620 carbon steel, that is heat treated.  Exterior of carrier is parkerized and interior is chrome-lined.  It has a Mil-Spec gas key that is chrome-lined, heat treated and secured to the carrier with Grade 8 fasteners that are properly staked.  The bolt assembly is machined from Carpenter No.


Young Manufacturing - STRIPPED - CHROME AR-15 Bolt Carrier

$59.00
SKU: 
3692

Young Manufacturing - STRIPPED - CHROME AR-15 Bolt Carrier.  As with all of Young's carriers they leave material on all critical areas then send them out for heat treat.  Next, they precision grind the carrier inside and out to remove any distortion caused by the heat treat process.  All of Young's standard carriers have 30% wider rails than the typical Mil Spec carrier to give you more contact area in the upper receiver.



Noveske Marked M16 RCA Black Nitride Bolt Carrier Group

$179.00
SKU: 
3712

This M16 bolt carrier group is marked with the Noveske logo and has a black nitride finish. The carrier features 8620 steel with 9310 bolt and tool steel extractor and cam pin.  Much more than typical parkerizing, phosphating or black oxide, Blacknitriding is a thermal chemical diffusion of nitrogen and carbon into the surface of the steel.  This process increases wear-resistance, fatigue strength, corrosion resistance, lubricity and cosmetic appeal.


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