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  WMD Guns Nickel Boron X Bolt Carrier Group WITH HAMMER
  WMD Guns Nickel Boron X Bolt Carrier Group WITH HAMMER


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Maximum of (2) TOTAL WMD BCG's allowed per person/household/IP Address per 24hr period or all orders will be canceled.

MSRP: $235.00
JoeBob's Sale Price: $229.95
JoeBob dun saved you $5.05!



Availability: This item is currently on order with no ETA
Product Code: WMD-NIBXBCG-HAMMER

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Description
 
WMD NiB-X Coating Bolt Carrier Group with NiB Coated Hammer
NiB-X Coating

Nickel Boron Coating. Harder than Tennifer, Melonite, Nickel Teflon and Hard Chrome (NiB-X is Rc72). Environmental corrosion protection. Very lubricious (CoF .07). Easier to clean - wipes clean in most cases. Less maintenance - longer usage between cleaning cycles and enhanced performance. Lifetime warranty from chipping, flaking or wear.
Drops into AR15/M16 Rifles without any Gunsmithing!
Full Auto Carrier will function in any semi automatic rifle

*BCG's are received and shipped in bulk packing
*Some BCG's that have been receiving in are the traditional "round" carrier rather than the faceted as indicated in the picture. All carriers are NiB coated and are of the same quality.
More Information:
  • X-Treme Durability: Corrosion-resistant and harder than Nickel Teflon, Melonite, or Hard Chrome. (RC 72)

  • X-Treme Performance: Cycles Smoothy round after round. Wipes clean- so you spend more time shooting, less time cleaning!

  • X-Treme Reliability: Only uses milspec parts. Provides longer usage cycles without stoppages.
  • Bolt – Carpenter 158 case hardened, shot peened and magnetic particle inspected.  Manufactured to Government drawings.  Mil Spec gas rings. NiB-X coated (40% more wear resistant than Chrome).

  • Extractor – Manufactured, heat treated, hardened, per Government drawings.  Black extractor buffer and heavy duty spring.    NiB-X coated.

  • Firing Pin – Manufactured, heat treated, hardened, Chromed and certified per Government drawings.

  • Bolt Assembly: case hardened, shot-peened, magnetic particle inspected, Carpenter 158 bolt with high-performance extractor, ejector springs, mil spec gas ring, and special O-ring buffer.

  • Carrier: 8620 material (M-16 style) heat treated and case hardened.

  • Gas Key: Attached using grade 8 hardened fasteners, stake per mil specs.
  • NiB-X Coating on all components is highly lubricious (CoF=.07)

  • All components manufactured by US suppliers!!!


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