It dose...I`ve both cartridges, the 7 RM is throated to match the free bore in my Wby. Both have 26 inch tubes..7RM is factory take off bought from a "fire" member. Using the 162 ELD-M and RL-25, the cronie says 3190fps. Velocity matches balistic drop numbers to 600. The Wby is 25fps slower with the same powder charge and a PAC-NOR 9 twist barrel.
Last edited by CGPAUL; 09/20/17.
