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Harrington & Richardson
Overview
The Harrington & Richardson BLEM M16A1 Complete Lower features a fully assembled lower receiver made from durable 7075-T6 aluminum, designed specifically for the AR-15 platform. It comes in a gray finish and includes a trigger pin sized at .154, ensuring compatibility with standard AR-15 components. This lower is well-suited for builds utilizing a mid-length gas system and chambered in 5.56 NATO, making it a practical choice for those looking to create a reliable and functional rifle.
Harrington & Richardson BLEM M16A1 Complete Lower GI Quality Trapdoor Stock, Gray
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Prices checked
Builders on GunPartPicker first added the Harrington & Richardson BLEM M16A1 Complete Lower GI Quality Trapdoor Stock, Gray to a build in February 2026.
Today the one retailer we track has it in stock. Buying today, the lowest price is $369.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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