Pasadores de desmontaje Radian R0077

The set includes one takedown pin, one pivot pin, two detents, and two springs. Everything you need to replace both receiver pins on a standard AR15 lower comes in one package.

Yes, they fit standard AR15 and M16 lower receivers. Tolerances vary by receiver maker, so some billet lowers feel snug at first. They do not fit AR10 or SR25 receivers.

The pivot pin sits at the front of the receiver and lets the upper hinge open. The rear takedown pin locks the receivers together and comes out first when you field strip the rifle.

Radian pins add a dimpled tail for a cartridge tip or punch and a fingernail groove on the pivot pin head. Standard pins usually lack both features. Radian also finishes them in black nitride.

Radian takedown pins are made in the USA. Authorized retailers list the United States as the country of origin, and Radian Weapons backs its parts with a limited lifetime warranty.