Brn-180A(R) Gen 2 Complete Upper Receiver Assembly - Brn-180S Gen 2 10.5" 7.62x39mm Upper Receiver Assembly
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Overview
The BRN-180A(R) Gen 2 Complete Upper Receiver Assembly from Brownells is a fully assembled upper designed for the AR-15 platform, featuring a 10.5-inch barrel chambered in 7.62x39mm. This assembly allows builders to easily convert their AR-15 to utilize the popular 7.62x39mm cartridge, offering a unique alternative for those looking to diversify their shooting experience. This upper receiver is commonly found in compact builds aimed at home defense or tactical applications.
Specifications
Brn-180A(R) Gen 2 Complete Upper Receiver Assembly - Brn-180S Gen 2 10.5" 7.62x39mm Upper Receiver Assembly
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Stock Alert
Price and stock
The Brownells Brn-180A(R) Gen 2 Complete Upper Receiver Assembly - Brn-180S Gen 2 10.5" 7.62x39mm Upper Receiver Assembly was out of stock everywhere we track for all of September 2026, and today the one retailer we track is out of stock. Listed prices start at $899.99 at Brownells for when it comes back.
Prices checked · refreshed daily across 37 retailers
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