Rock River Arms Forged A2 Upper Receiver Assembly Black
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Rock River Arms
Overview
The Rock River Arms Forged A2 Upper Receiver Assembly is a stripped upper designed specifically for the AR-15 platform, featuring the classic A2 receiver type in a sleek black finish. This upper receiver is essential for builders looking to create a reliable and robust firearm, as it provides the foundation for various configurations and components. It is commonly found in builds utilizing a carbine gas system and chambered for 5.56 NATO, making it a solid choice for those focused on performance and compatibility.
Specifications
Rock River Arms Forged A2 Upper Receiver Assembly Black
Available Merchants(1)
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Stock Alert
October 2026 on GunPartPicker
Rock River Arms Forged A2 Upper Receiver Assembly Black ranked #232 of the 844 upper receivers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #458 of the 2,067 upper receivers builders have added.
Today the one retailer we track is out of stock. Listed prices start at $229.99 at Optics Planet for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
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Bravo Company M16 Bolt Carrier Group Black
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Rock River Arms Forged A2 Upper Receiver Assembly Black
| Build | Parts | Total |
|---|---|---|
 | 13 | $1596.82 |
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