Harrington & Richardson Retro Magazine Catch Button, Gray Anodized
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Harrington & Richardson
Overview
The Harrington & Richardson Retro Magazine Catch Button in gray anodized finish is designed for reliable magazine retention and quick release, enhancing your AR-15's functionality. This component is a crucial part of the magazine release system, allowing for smooth operation during reloads. It is frequently found in builds featuring a pistol gas system and chambered in 300 Blackout, making it a practical choice for those configurations.
Specifications
Harrington & Richardson Retro Magazine Catch Button, Gray Anodized
Build history on GunPartPicker
Builders have been adding the Harrington & Richardson Retro Magazine Catch Button, Gray Anodized to their builds on GunPartPicker since May 2026. All time, it ranks #77 of the 156 magazine releases builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today the one retailer we track has it in stock. Prices barely moved in August 2026, holding around $3.99, so there haven't been real sales lately. Buying today, the lowest price is $3.99 at Palmetto State Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
Not sure which magazine release to pick?
We ranked every magazine release by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Magazine Release Guide →Frequently Built With
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