My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Shopping list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Home Rifle Parts Bolt Parts Firing Pin Parts Firing Pins WMD GUNS AR-15/M16 NiB-X® FIRING PIN Support

WMD GUNS
AR-15/M16 NiB-X® FIRING PIN

Be the first to rate this product
855899003171 100011238
Nickel-Boron Coating Resists Wear & Corrosion
AR-15 firing pin features proprietary NiB-X® coating that gives superior lubricity, corrosion-resistance and surface hardness of Rc-70. Fits all standard AR-15s.

SPECS: Steel with Nickel-Boron coating.

More...
33.9 33.9 1 GBP
Product no.: 100011238
WMD GUNS NIB-X® FIRING PIN
Mfr Part: 1-NIBXFP 855899003171 AR-15 firing pin features proprietary NiB-X® coating that gives superior lubricity, corrosion-resistance and surface hardness of Rc-70. Fits all standard AR-15s.
33.9 GBP 29 £33.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Make: AR-15
Ask question

Restrictions

  • Is a 'Call to order' product.

Attributes

Make: AR-15 Delivery weight: 0.159kg Shipping height: 10mm Shipping width: 102mm Shipping length: 128mm UPC : 855899003171

Item details

Made in USA
US export classification: 0A501.x



Upgrade your AR-15 with the WMD GUNS NiB-X® firing pin for superior performance and durability. 🔧 Perfect fit for all standard AR-15s!

Nickel-Boron Coating Resists Wear & Corrosion
AR-15 firing pin features proprietary NiB-X® coating that gives superior lubricity, corrosion-resistance and surface hardness of Rc-70. Fits all standard AR-15s.

SPECS: Steel with Nickel-Boron coating.

More...
Upgrade your AR-15 with Aero Precision's durable 5.56mm Charging Handles! 🛠️ Enjoy ambidextrous design and rugged 7075-T6 aluminum construction.
AERO PRECISION
AERO PRECISION AR-15 CHARGING HANDLE 5.56MM
AR-15 CHARGING HANDLES 5.56MM
Charging Handles
0
In stock
£41.90 £41.90 - £159.90
Ensure safe chambering with the CLYMER 22 Long Rifle GO/NO-GO Gauge Set. 🛠️ Precision tools for accurate headspace checks!
CLYMER
CLYMER 22 LONG RIFLE HEADSPACE GAUGE KIT
GO/NO-GO GAUGE SETS
Headspace Gauges
4.9
In stock
£99.90 £99.90 - £134.90
Upgrade your AR-15 with the PDQ Ambidextrous Bolt Release! 🚀 Enjoy seamless control and quick operation when it matters most.
AERO PRECISION
AERO PRECISION AR-15 AMBIDEXTROUS BOLT RELEASE
AR-15 AMBIDEXTROUS BOLT RELEASE
 
0
Not available
£109.90
Upgrade your AR-15 with the CMMG Lower Spring Kit! 🛠️ 17 essential parts for smooth assembly and quick replacements.
CMMG
CMMG AR-15 LOWER PIN & SPRING KIT
AR-15/M16 LOWER SPRING KIT
 
3.3
In stock
£22.90
Build your AR-15 from scratch with Aero Precision's stripped upper receiver. 🛠️ Matte black finish, mil-spec quality, perfect for custom builds!
AERO PRECISION
AERO PRECISION AR-15 STRIPPED UPPER RECEIVER NO AUTO SEAR CUT
AR-15 STRIPPED UPPER RECEIVERS
Upper Receivers
0
In stock - Is a 'Call to order' product.
£159.90 £159.90 - £164.90
Site Navigation
Product Categories
Ordering
Customer Service

Connect

Secure payment methods

VisaMasterCardAmex 

Trade Associations

Trade member of the British Association for Shooting and ConservationGTAC.I.P.

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2024 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top