Knights Armament 32310 Upper Receiver KIT 300 Blackout 9.50" Black Barrel, Aluminum Black Receiver for SR-30 MOD 2
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Knights Armament
Overview
The Knights Armament 32310 Upper Receiver Kit is a complete upper assembly designed for the AR-15 platform, featuring a 9.5-inch barrel specifically chambered in 300 Blackout. This setup provides builders with a compact and versatile option for enhanced maneuverability while maintaining the performance characteristics of the 300 Blackout caliber. Commonly seen in builds focused on short-barreled rifles or suppressed configurations, this upper receiver kit is ideal for those looking to optimize their firearm for close quarters or diverse shooting applications.
Specifications
Knights Armament 32310 Upper Receiver KIT 300 Blackout 9.50" Black Barrel, Aluminum Black Receiver for SR-30 MOD 2
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Build history on GunPartPicker
Builders on GunPartPicker first added the Knights Armament 32310 Upper Receiver KIT 300 Blackout 9.50" Black Barrel, Aluminum Black Receiver for SR-30 MOD 2 to a build in February 2026.
Updated · from real builds on GunPartPicker
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