MK107 Mod 1-M 223 Wylde Complete Upper Receiver - MK107 Mod 1-M 223 Wylde 7.75" Bbl Complete Upper Receiver

Primary Weapon Systems

Resumen

The Mk107 Mod 1-M .223 Wylde Complete Upper Receiver from Primary Weapon Systems offers a ready-to-go setup for your AR-15 platform, featuring a compact 7.75-inch barrel length. This upper is chambered in .223 Wylde, allowing for the safe firing of both .223 Remington and 5.56 NATO cartridges, providing versatility for different ammunition types. This upper is often found in short-barreled builds that prioritize maneuverability, making it ideal for close-quarters engagements or compact firearm configurations.