LBE Unlimited AR-15 Hammer/Trigger Pin 20-Pack - Black Steel ARHTPN20K

AR-15 owners know that quality internal parts are the foundation of a reliable build. The LBE Unlimited AR-15 Hammer/Trigger Pin 20-Pack gives you a genuine supply of critical takedown hardware made right here in the USA from 4140 steel—the same material specification trusted in countless professional and competition rifles. Whether you're assembling a new lower receiver, replacing worn pins, or simply stocking spares for your gunsmith bench, twenty pins means you won't find yourself short when it matters.

These pins are straightforward, no-nonsense components: they're the unsung heroes that hold your hammer and trigger group in place. With a 20-pack, you've got enough for multiple builds or a lifetime supply for occasional maintenance and repairs. Black steel finish resists corrosion and blends seamlessly with standard AR-15 lower receivers.

Made in the USA, these pins reflect LBE Unlimited's commitment to domestic manufacturing. The 4140 steel specification ensures hardness and durability under repeated cycling and takedown. Stock a set in your parts bin, keep one in your range bag, or hand them out to fellow shooters—at this quantity, you'll have plenty to go around.

Key Features

• 20 pins per pack—enough for multiple AR-15 builds or long-term inventory
• Made in the USA from 4140 steel for durability and corrosion resistance
• Black steel finish blends with standard AR-15 lower receivers
• Essential replacement and spare parts for hammer and trigger group assembly

Specifications

Frequently Asked Questions

What are hammer and trigger pins used for in an AR-15?

Hammer and trigger pins are the small steel pins that secure your hammer and trigger assembly inside the lower receiver. They're essential takedown hardware—remove them and your trigger group comes free for cleaning or repair.

Why buy a 20-pack instead of individual pins?

A 20-pack gives you spares for multiple builds, replacement pins for worn hardware, and stock for your range bag or gunsmith bench. At this quantity, you'll have pins on hand whenever you need them without the cost of buying singles repeatedly.

Will these pins fit my AR-15 lower receiver?

Yes—these pins are designed for standard AR-15 platforms and fit the hammer and trigger group cavities in any AR-15 lower receiver.

What's included in the package?

The pack contains 20 black steel hammer/trigger pins. What's not included will depend on your specific build needs, but the pins themselves are ready to use as-received.