Brn 16A2 Upper Receiver - Brn-16A2 5.56x45 NATO 20'''' Bbl Upper Receiver
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Overview
The Brownells BRN 16A2 Upper Receiver is a complete assembly designed for the AR-15 platform, featuring a 20-inch barrel chambered in 5.56 NATO. This upper receiver is ideal for builders looking to replicate a classic military design while ensuring reliable performance and accuracy. You'll commonly find this upper in builds aimed at precision shooting or those seeking a nostalgic homage to the M16A2 style.
Specifications
Brn 16A2 Upper Receiver - Brn-16A2 5.56x45 NATO 20'''' Bbl Upper Receiver
Available Merchants(1)
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Stock Alert
Price and stock
The Brownells Brn 16A2 Upper Receiver - Brn-16A2 5.56x45 NATO 20'''' Bbl Upper Receiver 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 $652.84 at Brownells for when it comes back.
Prices checked · refreshed daily across 37 retailers
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