1 Enter your model number to make sure this fits. 2  Fit 30MM Riflescopes, Precision Matched Rings position the center of the riflescope tube at a height of 1.26 inches (32.0 mm) from the base  . Rugged, lightweight, anti-snag design / Robust, Grade 8 fasteners .
With the Louisiana Purchase in 1803, the United States purchased approximately 828,000,000 square miles of territory from France, thereby doubling the size of the young republic.ouisiana Purchase: U.S.-France Negotiations. France was slow in taking control of Louisiana, but in 1802 Spanish authorities, apparently acting under French orders, revoked a U.S.-Spanish treaty that granted Americans the right to store goods in New Orleans.
Early in the 19th century, the United States felt threatened by England and Spain, who held land in the western continent. At the same time, American settlers clamored for more land. Thomas Jefferson proposed the creation of a buffer zone between U.S. and European holdings, to be inhabited by eastern American Indians.