LBE Unlimited ARHTPN20K Hammer/Trigger Pin 20-Pack 4140 Steel Black AR-15

The LBE Unlimited ARHTPN20K is a 20-pack of replacement AR-15 hammer and trigger pins designed to fit the standard AR-15 lower receiver. Each pack provides the pins needed to install and pivot the hammer and trigger group during lower assembly, trigger swaps, or routine trigger and hammer servicing.

These pins are machined from 4140 steel and finished in black, giving builders a durable, mil-spec-style replacement that mates cleanly with the hammer and trigger assemblies in a standard AR-15 lower. The 20-pack format delivers a generous supply of pins for armorers, gunsmiths, and home builders who service multiple rifles or simply want spares on hand for the next build or trigger upgrade.

Made in the USA by LBE Unlimited, the ARHTPN20K is an affordable way to keep your AR-15 build moving - whether you are completing a lower from the ground up, replacing pins lost during disassembly, or stocking a bench for ongoing trigger work.