PSA 16" Carbine Length 5.56 NATO Classic Freedom M4 Upper No BCG and CH, Flat Dark Earth
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Palmetto State Armory
Overview
The PSA 16" Carbine Length 5.56 NATO Classic Freedom M4 Upper is a complete upper receiver designed specifically for the AR-15 platform. With its 16-inch barrel and carbine gas system, this upper provides a reliable cycling system while maintaining a compact profile suitable for a variety of applications. Finished in Flat Dark Earth, it adds a distinctive aesthetic to your build, making it ideal for tactical setups or general-purpose rifles.
Specifications
PSA 16" Carbine Length 5.56 NATO Classic Freedom M4 Upper No BCG and CH, Flat Dark Earth
Available Merchants(1)
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Build history on GunPartPicker
Builders have been adding the PSA 16" Carbine Length 5.56 NATO Classic Freedom M4 Upper No BCG and CH, Flat Dark Earth to their builds on GunPartPicker since January 2026. All time, it ranks #489 of the 1,714 upper receivers builders have added.
Today the one retailer we track has it in stock. Buying today, the lowest price is $199.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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