" At Vicksburg 31,600 prisoners were surrendered, together with 172 cannon about 60,000 muskets and a large amount of ammunition. The small-arms of the enemy were far superior to the bulk of ours. Up to this time our troops at the West had been limited to the old United States flintlock muskets changed into percussion, or the Belgian musket imported early in the war—almost as dangerous to the person firing it as to the one aimed at—and a few new and improved arms. These were of many different calibers, a fact that caused much trouble in distributing ammunition during an engagement. The enemy had generally new arms which had run the blockade and were of uniform caliber. After the surrender I authorized all colonels whose regiments were armed with inferior muskets, to place them in the stack of captured arms and replace them with the latter. A large number of arms turned in to the Ordnance Department as captured, were thus arms that had really been used by the Union army in the capture of Vicksburg. "
― Ulysses S. Grant , Personal Memoirs of Ulysses S. Grant