Brand: Primary Weapons Systems
Model: MK116 Mod 2-M
Caliber: 7.62x39mm
Ecommerce Platform: AR-15
Muzzle Device: Compensator|Flash Suppressor
Barrel Length: 16.1"
Rail Length: 15
Barrel Twist Rate: 1:10
Receiver Material: 7075-T6 Aluminum Alloy
Handguard Type: M-LOK Rail
Charging Handle: Yes
Gas System: Mid-Length

Features

The PWS MK1 MOD 2-M line represents the pinnacle of high-end firearms, blending the legendary reliability of the PWS long stroke piston system with modern, streamlined ergonomics. This exclusive series stands out with its patent-pending PicLok technology, a versatile free-float handguard that allows operators to mount both Picatinny and M-LOK accessories simultaneously. Engineered for performance, the MK1 MOD 2-M features fully forged upper and lower receivers, a flared mag well, and an integrated trigger guard, all while ditching the forward assist for a sleeker, snag-free profile. Whether you're looking for a compact tactical solution or a top-tier aesthetic, this rifle delivers unmatched craftsmanship and "in-action" dependability.

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Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Local Law Compliance

Certain firearm parts and accessories, including AR-style upper receivers, are subject to complex and frequently changing federal, state, and local laws and regulations. While an upper receiver may be lawfully sold and shipped as a component, the legality of possessing, assembling, configuring, or using an upper receiver in certain states (e.g., California, Washington State) and localities depends on how it is assembled, combined with other components, and ultimately used. You are solely responsible for ensuring that any assembly, configuration, possession, or use complies with all federal, state, and local laws, including any so-called “assault weapon” bans and short-barreled rifle restrictions. We do not provide legal advice and are not responsible for unlawful configurations or uses.