Accurate Powders is a company that definitely lives up to its name. The complete line of smokeless powders for handguns, rifles, and shotguns is engineered and lab-tested to maximize the precision and performance. Accurate uses the best ballistic technicians and the highest quality components together to assure that every gun is better served with Accurate Powders Accurate 2700 is a medium burning, double-base, spherical rifle powder that is ideally suited for the 30-06 Springfield and other medium capacity calibers such as the 22-250 Remington, 220 Swift, and the 243 Winchester. 2700 provides excellent velocities and performance in the Winchester Super Short Magnum cartridges. Warnings from the Manufacturer: Do not exceed the loads displayed in the reloaders guide. Never mix any two powders regardless of type, brand, or source.Never substitute any smokeless powder for Black Powder or any Black Powder substitute.