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Ar-15/ 308 Ar Nib-XA(R) Coated Disconnector - Nib-XA(R) Ar-15 Disconnector
Ar-15/ 308 Ar Nib-XA(R) Coated Disconnector - Nib-XA(R) Ar-15 Disconnector
$12.49
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Ultra-Hard, Ultra-Slick Finish Gives Smooth, Reliable Performance...
Brownells
Ar-15/ 308 Ar Nib-XA(R) Coated Hammer - Nib-XA(R) Ar-15 Hammer
Ar-15/ 308 Ar Nib-XA(R) Coated Hammer - Nib-XA(R) Ar-15 Hammer
$30.99
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Ultra-Hard, Ultra-Slick Finish Gives Smooth, Reliable Performance...
Brownells
Ar-15/M16 Nib-XA(R) Firing Pin - Nib-X Firing Pin
Ar-15/M16 Nib-XA(R) Firing Pin - Nib-X Firing Pin
$17.99
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Nickel-Boron Coating Resists Wear & Corrosion...
Brownells
Ar-15/M16 Nickel Boron Cam Pin - Nib-XA(R) Spare Bolt Cam Pin
Ar-15/M16 Nickel Boron Cam Pin - Nib-XA(R) Spare Bolt Cam Pin
$12.99
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Self-Lubricating Finish For Outstanding Durability & Resistance To Fouling...
Brownells
Ar-15 5.56 Nickel Boron Bolt Carrier Groups - Ar-15 Nib-XA(R) Bolt & Carrier Group
Ar-15 5.56 Nickel Boron Bolt Carrier Groups - Ar-15 Nib-XA(R) Bolt & Carrier Group
$204.99
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Self-Lubricating Finish For Outstanding Durability & Resistance To Fouling...
Brownells
Ar-15/M16 Nib-XA(R) Coated Upper Receiver - Nib-XA(R) Upper Receiver, Flat Dark Earth
Ar-15/M16 Nib-XA(R) Coated Upper Receiver - Nib-XA(R) Upper Receiver, Flat Dark Earth
$167.49
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Ultra-Hard, Smooth-As-Glass Finish For Maximum Durability & Smooth Cycling...
Brownells
WMD GUNS Carrier Group Nib-X Hammer Bolt (NIBXBCG-0002)
WMD GUNS Carrier Group Nib-X Hammer Bolt (NIBXBCG-0002)
$150.04
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Bolt - Carpenter 158 heat-treated, shot peened and magnetic particle inspected. Manufactured to government...
Gritr Sports
WMD Guns Bolt Carrier Group, Carrier Group without Hammer, Nib-X Finish, 7.62x39 1-NIBXBCG762x39
WMD Guns Bolt Carrier Group, Carrier Group without Hammer, Nib-X Finish, 7.62x39 1-NIBXBCG762x39
$143.81
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7.62x39; NiB-X coating; Bolt - Case hardened 9310, shot peened, magnetic particle inspected; Extractor -...
Gritr Sports