Upgrade your AR-15 with the WMD Nickel Boron Bolt Carrier Group! ✨ Enjoy reduced friction and easy cleanup for high-volume shooting.
WMD GUNSAR-15 5.56 NICKEL BORON BOLT CARRIER GROUPS - WMD GUNS AR-15 NIB-X® BOLT & CARRIER GROUP
855899003027100010556
Restrictions
Is a 'Call to order' product.
Top takeaways
The WMD Guns AR-15 NIB-X® Bolt & Carrier Group features a NiB-X nickel boron coating for reduced friction and excellent resistance to corrosion and abrasion.
Designed for high performance and ease of maintenance, the coating prevents carbon adhesion, making cleaning faster and easier, ideal for 3-gun competitors and high-volume shooters.
The set is made from high-grade steel alloy, meeting government M16 specs, and includes a carrier made of 8620 carbon steel and a bolt from Carpenter 158 steel alloy, both finished in silver nickel boron.
Attributes
Caliber:22 Caliber (.223-.224)
Cartridge:223 Remington
Finish:Nickel-Boron
Weapon type:AR-15
Delivery weight:0.386kg
Shipping height:5mm
Shipping width:221mm
Shipping length:244mm
UPC:855899003027
Item details
Made in USA
US export classification: 0A501.c
Specifications:
Caliber: 22 Caliber (.223-.224)
Cartridge: 223 Remington
Finish: Nickel-Boron
Make: AR-15
254.9254.91GBP
254.9GBP£254.90
Prices inclusive of duty & VAT.
Product no.: 100010556
Mfr. No.: NIBXBCG-0003
855899003027 Each WMD bolt-and-carrier set is precisely machined from high-grade steel alloy to government M16 specs, then given WMD's proprietary NiB-X nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-X reduces friction to the bare minimum and is impervious to corrosion and abrasion. The slick finish also keeps carbon from adhering, so clean up is much faster and easier than with standard parts. Ideal choice for 3-gun competitor sand other high-volume shooters.
Self-Lubricating Finish For Outstanding Durability & Resistance To Fouling
Each WMD bolt-and-carrier set is precisely machined from high-grade steel alloy to government M16 specs, then given WMD's proprietary NiB-X® nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-X® reduces friction to the bare minimum and is impervious to corrosion and abrasion. The slick finish also keeps carbon from adhering, so clean up is much faster and easier than with standard parts. Ideal choice for 3-gun competitor sand other high-volume shooters.
Each WMD bolt-and-carrier set is precisely machined from high-grade steel alloy to government M16 specs, then given WMD's proprietary NiB-X nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-X reduces friction to the bare minimum and is impervious to corrosion and abrasion. The slick finish also keeps carbon from adhering, so clean up is much faster and easier than with standard parts. Ideal choice for 3-gun competitor sand other high-volume shooters.
SPECS: Carrier – 8620 carbon steel. Bolt – Carpenter 158 steel alloy. Both have Nickel boron finish, silver. Extractor includes black buffer, black O-ring, and spring. Fits mil-spec AR-15/M16 upper receiver. AR-15 carrier available.
Restrictions
Is a 'Call to order' product.
Top takeaways
The WMD Guns AR-15 NIB-X® Bolt & Carrier Group features a NiB-X nickel boron coating for reduced friction and excellent resistance to corrosion and abrasion.
Designed for high performance and ease of maintenance, the coating prevents carbon adhesion, making cleaning faster and easier, ideal for 3-gun competitors and high-volume shooters.
The set is made from high-grade steel alloy, meeting government M16 specs, and includes a carrier made of 8620 carbon steel and a bolt from Carpenter 158 steel alloy, both finished in silver nickel boron.
Upgrade your AR-15 with the WMD Nickel Boron Bolt Carrier Group! ✨ Enjoy reduced friction and easy cleanup for high-volume shooting.
This item is controlled by the U.S. government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. It may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
This item is controlled by the U.S. government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. It may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
The White Oak Armament Threaded AR-15 Barrels are made from 416R stainless steel, have a .750-inch gas-block journal, and come without a gas port, allowing for custom drilling.
Barrels are chambered in .223 Wylde with a 1:7-inch twist rate, and have 1/2-28 TPI threaded muzzles, suitable for a variety of shooters and purposes.
These 18-inch barrels are designed for the AR-15 platform and are available with mid-length gas system journals, providing flexibility for gas block installation.
The receiver is made from high-strength, 7075 T6 aluminum for reliability and durability.
Features a Mil-Spec, hard anodized finish for superior abrasion-resistance and added strength.
Designed for easy drop-in installation of Mil-Spec, aftermarket AR-15 components.
The Geissele MK14 Super Modular Rail for AR-15 features M-LOK slots and a full-length Picatinny rail for accessory mounting.
Designed with a slim profile for thumb-over-bore shooting, it includes QD sling swivel sockets and is made from 6061 T6 aluminum.
It utilizes a proprietary, free-float barrel nut for installation and does not come with a barrel nut wrench or gas block.
The Aero Precision AR-15 Upper Receiver is designed without an auto sear cut for legal use in Europe and matches standard AR-15 specifications.
It comes fully assembled with an ejection-port cover, forward assist, and is chambered in 5.56 NATO with M4-style feedramps.
The upper receiver is forged from 7075-T6 aluminum and is available in black or flat dark earth anodized finishes.
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