The Model 1763 muskets were among the most heavily used firearms by the American rebels to fight the British during the Revolutionary War. A scarce amount are still in their Model 1763 configuration as seen on this example, with many updated in France to the lighter Model 1766 configuration before reaching North America, and many others going through various rebuilds during and after the war. Model 1763 infantry muskets are described on pages 333-336 of George D. Moller's book "American Military Shoulder Arms Volume I" with this exact musket photographed as the standard reference piece on pages 333 and its lock on page 335. Bayonet lug on bottom towards the muzzle, and a brass blade front sight mounted on the rear strap of the upper barrel band. "US" surcharge marked on the tail of the lock, top of the barrel at the breech, and on the ramrod. "M1763" marked on the barrel tang. Desirable "Charleville" maker mark at the center of the lock and a "crown/A" inspection mark just above. "C" marked on the inside of the trigger guard bow. Inverted "M" marked on the sideplate. "GDM" (George D. Moller) collection initials marked at the toe of the stock. Includes US socket bayonet, leather sling, and wood tampion. Provenance: The George Moller Collection