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Ghost Firearms
Overview
The Ghost Firearms Elite Complete Upper Receiver is designed for the AR-15 platform, featuring a 7.5-inch barrel optimized for .300 Blackout. With a pistol-length gas system and a 1:8 twist rate, this upper receiver allows for effective stabilization of a wide range of bullet weights, making it suitable for both subsonic and supersonic loads. Its compact design and black finish make it a popular choice for builds focused on maneuverability and versatility in various shooting scenarios.
Ghost Firearms Elite Complete Upper Receiver .300 Blackout 7.5 inch Pistol Length 4150 Light HBAR Barrel 1-8 Twist 7 inch M-LOK Free Float Hand Guard
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Builders have added the Ghost Firearms Elite Complete Upper Receiver .300 Blackout 7.5 inch Pistol Length 4150 Light HBAR Barrel 1-8 Twist 7 inch M-LOK Free Float Hand Guard to their builds on GunPartPicker. Since April 2026, it ranks #1237 of the 2,050 upper receivers builders have added.
It was out of stock everywhere we track every time we checked in October 2026, and today the one retailer we track is out of stock. Listed prices start at $299.99 at Optics Planet for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every upper receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: Most Popular AR-15 Upper Receivers →Check it against the live catalog:
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