ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging

ABC Rifle Company ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging
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ABC Rifle Company

Overview

The ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging is a upper receiver. Compare prices from multiple merchants and find the best deal.

Specifications

MPNUA300BBR5TCML5RD
PlatformAR-15
Gas System LengthPistol
ColorBlack
Caliber300 Blackout
Barrel Length5
AssemblyComplete

Available Merchants(1)

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$329.99

Build history on GunPartPicker

Builders have added the ABC RIFLE COMPANY AR-15 .300 AAC Blackout Micro Pistol 5in Barrel Custom 5in Top Cut Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging to their builds on GunPartPicker. Since April 2026, it ranks #545 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 $329.99 at Optics Planet for when it comes back.

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