MAG AI-STYLE 5.56MM 10RD POLY 90562 | BLACK Manufacturer Model Number: 90562 Manufacturer: Ruger Model: AI-Style Polymer Magazine Caliber: 223 Rem | 5.56 NATO Type: Accessory-Magazines Item Type: Accessory Firearm / Accessory Capacity: 10 rd. Shipping Weight: 0.35 Feature: Fits Ruger AI-Style Rifles Feature: With Bottom Metal Assemblies Feature: Incl Precision & Gunsite Scout Optic Adjustable Objective: false Optic Reticle Illuminated: false