PWS - Primary Weapons Systems

Primary Weapons Systems, Inc (PWS) is the designer and manufacturer of the MK1 and MK2 series rifles and uppers in addition to a complete line of flash suppressing compensators such as the FSC556, SM556, FSC30, and more. PWS develops items based on real world requirements with the goal of redefining accuracy and performance in the piston-driven platforms. All parts manufactured by PWS are done so on state of the art CNC Machines such as Okuma Multus B300 lathes, HAAS VF-4 mills and more. Any components that are not produced by PWS are purchased from only the best manufacturers to ensure the highest quality products are delivered to the end user. PWS CNC machines are programmedand operated by true craftsmen who are also shooters. It is this combination that enables PWS to provide end users with the highest quality products that are not only aesthetically appealing, but also very functional.





Primary Weapons Systems is unique in the AR rifle business. Not only do they offer some serious high speed low drag fire power, they also offer woodland configurations with wood furniture for the sporting/hunting community. Contact Alpine Arms to learn more about putting one to use in your hands.

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