MK114 Mod 2-M 223 Wylde Complete Upper Receiver - MK114 Mod 2-M 223 Wylde 14.5" Bbl Complete Upper W/Fsc 556
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Primary Weapon Systems
Overview
The Mk114 Mod 2-M 223 Wylde Complete Upper Receiver from Primary Weapon Systems features a 14.5-inch barrel and is designed specifically for the AR-15 platform. The .223 Wylde chamber allows for compatibility with both .223 Remington and 5.56 NATO ammunition, providing versatility in ammunition selection while ensuring optimal performance. This complete upper receiver is ideal for compact builds, often favored by those looking for a lightweight and maneuverable setup.
Specifications
MK114 Mod 2-M 223 Wylde Complete Upper Receiver - MK114 Mod 2-M 223 Wylde 14.5" Bbl Complete Upper W/Fsc 556
Price and stock
The Primary Weapon Systems MK114 Mod 2-M 223 Wylde Complete Upper Receiver - MK114 Mod 2-M 223 Wylde 14.5" Bbl Complete Upper W/Fsc 556 was out of stock everywhere we track for all of September 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $974.96 at Brownells for when it comes back.
Prices checked · refreshed daily across 37 retailers
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