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.
On April 25,1898, the United States formally declared war against Spain. The Monroe Doctrine, which since 1823 had viewed any European intervention in the Americas as a threat to U.S. security, coupled with the sinking of the U.S.S. Maine in Havana harbor precipitated the U.S. engagement.n response, Spain broke off diplomatic relations with the United States and declared war on April 25. On that same day, Congress declared that a state of war between the United States and Spain had existed since April 20 (later changed to April 21).