Primary Weapons Systems MK114 Mod 2-M .223 Wylde 14.5-Inch Upper

Description

The Primary Weapons Systems MK114 Mod 2-M is a complete upper receiver configured for AR-15 builds and upgrades. It combines a .223 Wylde chambering with a 14.5-inch barrel, M-LOK interface, and anodized black finish.

Key Specifications

• The .223 Wylde chambering identifies the cartridge specification for this upper.
• A 14.5-inch barrel provides the listed barrel length for this AR-15 configuration.
• The M-LOK interface supports compatible accessory mounting hardware.
• The anodized black finish provides the listed surface treatment and color.
• The AR-15 fit identifies the platform compatibility.
• The mid-length contour identifies the listed barrel configuration.
• A 1-8 rate of twist identifies the barrel’s rifling specification.
• The complete style is supplied as a complete upper assembly.

This upper is suited to shooters building or upgrading an AR-15 while looking for a defined .223 Wylde chambering, compact 14.5-inch barrel, M-LOK interface, and documented 1-8 twist.