Primary Weapons Systems152743109
Pws Mk114 Mod 1-M Upper 6Arc 14.5 Ls Frc Comp$1,176.10
Availability: In Stock
The Primary Weapons Systems Mk114 Mod 2-M upper receiver in 6 ARC with a 14.5-inch lightweight profile barrel and flash comp is engineered for shooters who want a modern, reliable mid-length upper built on proven PWS design principles. This complete upper assembly brings together quality components in a caliber that's gained serious traction among precision rifle enthusiasts and hunters looking for flat trajectory and manageable recoil. Whether you're building a duty rifle, a precision trainer, or a lightweight hunting platform, the Mk114 Mod 2-M gives you a solid foundation with no guesswork about fitment or quality control.
The 6 ARC cartridge has earned its reputation for excellent ballistics in a compact package—think of it as the thinking shooter's intermediate caliber. Pair that with a 14.5-inch barrel and you get a compact, handy profile that doesn't sacrifice velocity or practical accuracy. The lightweight barrel keeps the overall system nimble, which matters whether you're moving through timber, training at distance, or setting up on a range. The flash comp helps manage muzzle signature in low-light conditions and improves visibility for follow-up shots.
PWS uppers are built to drop into standard mil-spec lowers, so integration into your existing platform or a new build is straightforward. This is the kind of upper that rewards attention to detail during assembly and delivers consistent performance once it's in the field. If you're already familiar with PWS quality or you've been waiting for a 6 ARC upper that doesn't compromise on craftsmanship, the Mk114 Mod 2-M is worth your consideration.
This upper is built to standard mil-spec dimensions and will work with any mil-spec lower receiver. Ensure your lower is properly assembled and headspaced once the upper is mounted.
This is a complete upper receiver assembly. It includes the upper receiver, barrel, and flash compensator and is ready to mount to a compatible lower.
6 ARC is a modern intermediate rifle cartridge known for excellent ballistics, flat trajectory, and low recoil compared to larger calibers. It's popular among precision shooters and hunters who value accuracy and efficiency.
SKU: 152744951 • Weight: 5.3oz
Availability: In Stock
The Primary Weapons Systems Mk114 Mod 2-M upper receiver in 6 ARC with a 14.5-inch lightweight profile barrel and flash comp is engineered for shooters who want a modern, reliable mid-length upper built on proven PWS design principles. This complete upper assembly brings together quality components in a caliber that's gained serious traction among precision rifle enthusiasts and hunters looking for flat trajectory and manageable recoil. Whether you're building a duty rifle, a precision trainer, or a lightweight hunting platform, the Mk114 Mod 2-M gives you a solid foundation with no guesswork about fitment or quality control.
The 6 ARC cartridge has earned its reputation for excellent ballistics in a compact package—think of it as the thinking shooter's intermediate caliber. Pair that with a 14.5-inch barrel and you get a compact, handy profile that doesn't sacrifice velocity or practical accuracy. The lightweight barrel keeps the overall system nimble, which matters whether you're moving through timber, training at distance, or setting up on a range. The flash comp helps manage muzzle signature in low-light conditions and improves visibility for follow-up shots.
PWS uppers are built to drop into standard mil-spec lowers, so integration into your existing platform or a new build is straightforward. This is the kind of upper that rewards attention to detail during assembly and delivers consistent performance once it's in the field. If you're already familiar with PWS quality or you've been waiting for a 6 ARC upper that doesn't compromise on craftsmanship, the Mk114 Mod 2-M is worth your consideration.
This upper is built to standard mil-spec dimensions and will work with any mil-spec lower receiver. Ensure your lower is properly assembled and headspaced once the upper is mounted.
This is a complete upper receiver assembly. It includes the upper receiver, barrel, and flash compensator and is ready to mount to a compatible lower.
6 ARC is a modern intermediate rifle cartridge known for excellent ballistics, flat trajectory, and low recoil compared to larger calibers. It's popular among precision shooters and hunters who value accuracy and efficiency.
SKU: 152744951 • Weight: 5.3oz