LBE Unlimited ARFPN AR Platform Silver Firing Pin - High-Quality AR Parts

The LBE Unlimited ARFPN AR Platform Silver Firing Pin is a direct replacement firing pin engineered for AR-15 platform rifles. Whether you're building a new rifle, servicing an existing one, or keeping a spare on hand for the range or field, this US-made firing pin delivers reliable ignition when you need it. As a critical component of your bolt carrier group, a quality firing pin matters—it's the part that actually strikes the primer and makes your shot go.

LBE Unlimited manufactures this firing pin domestically, so you get the peace of mind that comes with US production and quality control. It's finished in silver and sized to fit standard AR-15 bolt carrier groups, making it a straightforward swap for maintenance, repair, or upgrade. Keep one in your gunsmith kit, pack a spare in your go-bag, or build it into a new upper—this is a no-frills, hard-working part that does one job well.

If you shoot AR-15s, you know that reliability starts with good parts. A worn or damaged firing pin can lead to light primer strikes, failure-to-fire issues, and lost time on the range or in the field. Having a quality replacement on hand means you're never stuck waiting for parts to ship or paying shop labor to swap one out. This LBE pin is the kind of simple insurance that serious shooters and builders keep in their spares drawer.

Key Features

• Direct fit for AR-15 platform rifles
• Made in the USA
• Silver finish
• Reliable ignition for consistent performance

Specifications

Frequently Asked Questions

Will this firing pin fit my AR-15?

Yes. The LBE Unlimited ARFPN is designed as a direct fit for AR-15 platform rifles and compatible bolt carrier groups.

Is this firing pin made in the USA?

Yes. LBE Unlimited manufactures this firing pin domestically.

What do I need to know about replacing a firing pin?

A firing pin is a wear item that can eventually become damaged or lose its hardness with heavy use. Keeping a spare on hand ensures you're never stuck with a non-firing rifle, and replacement is a straightforward task for anyone comfortable with basic AR maintenance.