What is picatinny rail?

The Picatinny rail (also known as the "MIL-STD-1913 rail" or "Pic rail") is a standardized mounting platform used on firearms to attach various accessories like <a href="https://www.wikiwhat.page/kavramlar/scopes">scopes</a>, <a href="https://www.wikiwhat.page/kavramlar/red%20dot%20sights">red dot sights</a>, <a href="https://www.wikiwhat.page/kavramlar/flashlights">flashlights</a>, <a href="https://www.wikiwhat.page/kavramlar/lasers">lasers</a>, <a href="https://www.wikiwhat.page/kavramlar/foregrips">foregrips</a>, and <a href="https://www.wikiwhat.page/kavramlar/bipods">bipods</a>.

• Standardization: It provides a consistent interface, ensuring compatibility across different firearm models and accessory brands. The dimensions and tolerances are rigorously defined.

• Design: The rail features a series of transverse slots, typically spaced 0.206 inches (5.23 mm) apart. Accessories are attached using corresponding clamps or mounts that engage with these slots.

• Material: Picatinny rails are typically made from aluminum, steel, or polymer, chosen for their durability and weight characteristics.

• Applications: Commonly found on rifles, pistols, and shotguns, the rail allows for customization and adaptation to different shooting scenarios.

• History: It was developed by <a href="https://www.wikiwhat.page/kavramlar/picatinny%20arsenal">Picatinny Arsenal</a> and standardized by the U.S. military. It superseded the Weaver rail in many applications due to its tighter tolerances and more consistent dimensions.

• Advantages: Offers a secure and repeatable mounting solution, allowing accessories to be easily attached and removed without losing zero.