ProMag AR10 .308 WIN 20-Round FDE Magazine

The ProMag AR10 .308 WIN 20-round FDE magazine is engineered for consistent, reliable performance in AR10 pattern rifles chambered in .308 Winchester. As a vital firearm accessory, this magazine offers a 20-round capacity, providing a practical balance for various applications from target practice to field use.

Each ProMag magazine is manufactured in the USA, adhering to established quality control standards. The magazine body is constructed from durable, lightweight FDE (Flat Dark Earth) polymer, designed to withstand demanding conditions while resisting corrosion and impact. Internally, the feed system is powered by a precision-wound spring made from heat-treated chrome silicon wire. This material choice and manufacturing process ensures consistent spring tension over time, which is critical for reliable ammunition feeding and overall magazine longevity. Attention to detail during assembly, including double-checking each step, aims to maintain a consistent level of quality.

Key Features:

• Caliber Compatibility: Designed for AR10 rifles chambered in .308 Winchester.
• Capacity: 20-round standard capacity.
• Construction: Durable FDE polymer body for robust field performance.
• Spring Mechanism: Heat-treated chrome silicon wire spring for consistent tension and feed reliability, crucial for any precision rifle.
• Manufacturing: Made in the USA with a focus on consistent quality control, making it dependable shooting range equipment.
• Support: Backed by ProMag’s lifetime guarantee against manufacturer’s defects.

This magazine offers a dependable solution for shooters seeking a reliable AR10 magazine for training, competition, or general rifle use.