Franklin Armory OPS-16 5.56 NATO 16in Piston Complete Upper Reciever Black
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Franklin Armory
Overview
The Franklin Armory OPS-16 is a complete upper receiver designed for the AR-15 platform, featuring a 16-inch barrel chambered in 5.56 NATO. This assembly provides builders with a ready-to-install option that combines precision engineering with reliability, making it suitable for a wide range of shooting applications. This upper receiver is commonly found in builds aimed at versatility, whether for tactical use or recreational shooting.
Specifications
Franklin Armory OPS-16 5.56 NATO 16in Piston Complete Upper Reciever Black
Build history on GunPartPicker
Builders on GunPartPicker first added the Franklin Armory OPS-16 5.56 NATO 16in Piston Complete Upper Reciever Black to a build in June 2026.
It was out of stock everywhere we track for all of August 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $689.08 at BattleHawk Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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