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Harrington & Richardson
Overview
The Harrington & Richardson Retro AR15 Buffer is designed as a standalone buffer, compatible with Mil-Spec carbine buffer tubes. Made from 7075-T6 aluminum and finished with a durable nitride coating, this buffer contributes to the overall reliability and performance of your build. It's commonly found in traditional carbine setups, providing smooth cycling and optimal function for a variety of shooting applications.
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Builders have been adding the Harrington & Richardson Retro AR15 Buffer to their builds on GunPartPicker since March 2026. All time, it ranks #73 of the 178 buffers builders have added.
Today the one retailer we track has it in stock. Buying today, the lowest price is $24.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every buffer by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Guide →Check it against the live catalog:
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