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Primary Weapons Systems Piston 1/2-28, Black - Durable and Efficient Piston Design - 1Q0044
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Primary Weapons Systems Piston 1/2-28, Black - Durable and Efficient Piston Design - 1Q0044

Details
SKU 516551735970
Brand Primary Weapons Systems
MPN 1Q0044
UPC 811154031402
CA WARNING (Prop 65) & Compliance Information
Please read before purchasing.

Product Details

Features

Primary Weapons Systems (PWS) was established in 2008 by passionate firearm enthusiasts. Originating with the production of muzzle devices, PWS rigorously tested their products across a wide range of rifles, including M4s and AK47s. Through extensive testing and high round counts, they observed a significant difference in maintenance requirements between these rifle types. This pivotal insight led to the development of the PWS long-stroke piston platform. This platform retains the core principles of the AR-15 design while reducing the need for cleaning in high-volume firing scenarios and adverse conditions. Specifically, the PWS 1/2-28 piston enables the use of PWS suppressors on barrels threaded with 1/2-28 threads, offering enhanced compatibility and performance for firearms enthusiasts and professionals alike.

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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.
WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).
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