Fab Defense Ultimag AR-15 5.56NATO 30rd Polymer Magazine

Fab Defense ULTIMAG Window Magazine FDE M16/M4/AR15 5.56mm NATO Rifle Magazine - 30 Rounds - The Ultimag 30R is a 30-round 5.56mm NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons, with transparent windows for rapid visual identification of remaining rounds

The Ultimag 30R provides a strong, durable, and reliable magazine solution using high grade materials.

• Multi-textured surface for enhanced grip when handling and reloading
• Unique floor plate for versatile coupling options
• Disassembled by hand, no tools needed
• Long-lasting cataphoresis-coated spring for ideal corrosion protection
• Hybrid AK style spring design prevents tilt
• Unique internal design for smoother, more reliable feeding
• Low-friction follower for increased reliability
• Durable, lightweight, impact and crush-resistant reinforced polymer body
• Long-lasting spring design for extended duration in loaded storage
• Round-level windows and indicators on both sides indicates from 10 to 30
• Extended floorplate for improved magazine handling with gloves and gear
• Compatible with double and triple mag pouches
• Over-travel protection, stops on the follower for reliable spring operation