VKTR Industries AR-10/AR-15 Buffer Retainer Spring 10-Pack

The VKTR Industries Buffer Retainer Spring is a mil-spec replacement component designed for both the AR-10 and AR-15 platforms. This small but essential spring provides the tension that holds the buffer retainer detent in place inside the lower receiver, keeping the buffer from sliding out of the buffer tube when the upper receiver is removed for field stripping or maintenance.

Cut to standard dimensions for a direct drop-in fit, these springs are a staple for armorers, gunsmiths, and home builders who assemble or service multiple AR-10 and AR-15 lowers. This listing is for a 10-pack (WLA-PAC-7005-10), giving you multiple spares for the bench or for working through a batch of builds. A simple, inexpensive consumable that belongs in every armorer's parts kit.