The Most Powerful 8rd Magazine Simply put, the highest quality, most reliable and durable 1911 magazine made. The POWER MAG is an extra-heavy-duty magazine designed to significantly increase reliability and service life, even when kept fully loaded and seated in a pistol for extended periods. Stainless steel construction. Die-controlled tolerances held to +/- .001 inches (over 75% tighter tolerances than Mil-Spec). Eleven (11) extra-powerful coils of aerospace grade Rocket Wire spring. More spring coils, more spring power, than any other 1911 8rd magazine.
This is the 1911 8 round .45 ACP Power Mag.