The Mission First Tactical AR15 .223/5.56 Extreme Duty Magazine in black is an exceptional option for firearm enthusiasts who demand reliability and performance in their gear. This 30-round, windowed magazine is constructed from next-generation long glass fiber polymer, providing enhanced strength and durability to withstand the rigors of extreme use. Its dual-side windows, complete with numerical markers, allow for quick and easy verification of round counts, while the high-visibility coil spring ensures smooth operation. Designed with a ribbed front and rear gripping surface, this magazine offers a secure hold even in challenging conditions. Maintenance is simplified with tool-less disassembly, thanks to double floor plate safety release tabs. The long-life USGI-spec stainless steel spring and four-way anti-tilt self-lubricating follower work together to ensure consistent feeding and reliability. Additionally, the flared floor plate and oversized bolt catch improve handling and functionality, while the paint pen dot matrix allows for easy identification and customization. Ideal for both professional and recreational use, the Mission First Tactical AR15 5.56 Extreme Duty Magazine is engineered to meet the demands of any shooting scenario, ensuring your firearm performs at its best when it matters most. Whether you're at the range or in the field, this magazine delivers peace of mind and superior performance.