I have a Marlin Glenfield model 30 (2/3 magazine with 20" barrel" that is shooting the Sierra 125 gr HP and Speer
130 SP sub one inch with CFE223 and a reduced load of SR4759. Just waiting for cooler weather to try the Speer 130 gr with Hodgdon LVR powder for more speed for the 130 gr Speer.

I have other Marlins I only shoot 170's in.

Doc