1903 springfield
mornin,
i just aquired a 1906 rock island 03.its been beautifully sporterized with a custom stock and a nice williams peep sight.the barrel is an original 2 groove and is worn,it will still shoot but ive got a 721 in 30-06.im wanting to rebarrel it to a 6.5x55 of 7x57,any info or thoughts