LBE Unlimited ARBCRP20PK AR-15 Bolt Catch Roll Pins - 20 pc

The LBE Unlimited ARBCRP20PK is a 20-pack of Mil-Spec bolt catch roll pins built for the AR-15 platform. These coiled spring pins secure the bolt catch inside your lower receiver, and they are cut to the same dimensions as the factory roll pin that ships in a standard mil-spec bolt catch assembly.

Each pin is formed from steel for dependable durability under repeated use, and the 20-piece pack gives you plenty of spares for multiple lowers, ongoing bench stock, or any future service work. LBE Unlimited machines these pins in the USA, so they drop right in during a fresh build or a field repair without any fitting.

Whether you are assembling a complete AR-15 lower from scratch, working through a parts kit, or simply want a reliable supply of replacement roll pins at the bench, this 20-pack keeps your build moving without a run to the hardware store.