The barrel is coded 1973 & I think it was the model that was replaced by the mountain rifle & before the 1 cal per year series. I think this model was made in 223,243,270,7mag,308 30'06. I shot 1 group with it using 55 gr bullets that went about 2". have some 100 Hornady's loaded up so I guess can shoot few of them & see how it does.
Last edited by gahuntertom; 08/20/14.
