The Ruger 90364 is a genuine factory extended floorplate for the LC9, EC9s, and LC9s magazine, adding a finger rest for a steadier grip without changing the magazine’s rated capacity.

Key Specifications

• Built for the Ruger LC9, EC9s, and LC9s magazine.
• Chambered for 9mm.
• Adds a finger rest for a more secure grip.
• Does not extend the magazine’s rated capacity — it’s a comfort feature only.
• Molded from black polymer.
• Genuine Ruger factory accessory.
• Sold individually, one floorplate per package.
• Compatible specifically with Ruger-brand magazines per the manufacturer’s brand-fit listing.
• Classified by Ruger as an Extended Floorplate.

Frequently Asked Questions

Does this floorplate add capacity to the magazine? No — it only adds a finger rest for grip comfort; it does not extend the magazine’s rated round count.

Is this a genuine Ruger part? Yes — it’s a genuine Ruger factory accessory, not an aftermarket copy.

Buy the Ruger Extended Floorplate for LC9/EC9s/LC9s

Ships fast from a Lubbock, TX gun shop on the Ruger Extended Floorplate for LC9/EC9s/LC9s from Ruger, part of our Magazine Accessories selection. Add a steadier finger-rest grip to your LC9/EC9s/LC9s magazine.