 Of this number , approximately <unk> weapons were <unk> , or ready @-@ for @-@ issue . Note there were only 1 @,@ 364 percussion weapons available . <unk> of the weapons found in the Arsenal is somewhat sketchy , but from various records it can be surmised that the 5th , 6th , 7th , and 8th Arkansas Infantry Regiments , mustered in June , 1861 , were issued <unk> / M1822 .69 caliber <unk> . The 9th and 10th Arkansas , four companies of Kelly 's 9th Arkansas Battalion , and the 3rd Arkansas Cavalry Regiment were issued flintlock Hall 's Rifles . The units comprising the infantry force of Van Dorn 's Army of the West were the 1st and 2nd Arkansas Mounted Rifles were also armed with M1822 <unk> from the Little Rock Arsenal . By the time the 11th and 12th Arkansas Infantry Regiments mustered in at Little Rock , the supply of arms had been almost completely exhausted , and only old " <unk> " weapons were left . 
