PSA 16" 5.56 NATO 1/7 M4 Nitride Classic Wild Cat Gray Upper - No BCG & CH
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Palmetto State Armory
Overview
The PSA 16" 5.56 NATO Upper Receiver is a complete assembly designed for the AR-15 platform, featuring a carbine-length gas system that enhances reliability and reduces recoil. With a 1:7 twist rate, this upper is optimized for stabilizing a range of bullet weights, making it versatile for various shooting applications. This upper commonly appears in builds focused on 5.56 NATO caliber, making it a solid choice for those looking to create a dependable and accurate rifle.
Specifications
PSA 16" 5.56 NATO 1/7 M4 Nitride Classic Wild Cat Gray Upper - No BCG & CH
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Build history on GunPartPicker
Builders on GunPartPicker first added the PSA 16" 5.56 NATO 1/7 M4 Nitride Classic Wild Cat Gray Upper - No BCG & CH to a build in March 2026.
Updated · from real builds on GunPartPicker
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