PSA 16" Pistol-Length 300AAC Blackout 1/8 Nitride Barrel - 5165449967
Palmetto State Armory
Overview
The PSA 16" Pistol-Length 300AAC Blackout Barrel is designed specifically for the 300 Blackout caliber, making it an excellent choice for builders looking to optimize their AR-15 for versatility in ammunition selection. With a twist rate of 1:8, this barrel provides improved stabilization for a variety of projectile weights, enhancing accuracy and performance. This barrel commonly appears in builds focused on tactical applications or those seeking a compact, suppressor-friendly setup.
Specifications
PSA 16" Pistol-Length 300AAC Blackout 1/8 Nitride Barrel - 5165449967
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Build history on GunPartPicker
Builders on GunPartPicker first added the PSA 16" Pistol-Length 300AAC Blackout 1/8 Nitride Barrel - 5165449967 to a build in February 2026.
Updated · from real builds on GunPartPicker
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