The more things change, Devil 155 edition, with Idaho tanker bonus

A Marine M777-A2 155mm howitzer at night using tactical red lighting as part of Marine Rotational Force Darwin, 2020
Of course, as Plan 2030 gets underway to “lighten” the Marines and trade assets like tanks, Engineer ABVs, bridging companies, and heavy-lift helo squadrons for things like rockets and UAV squadrons, the number of cannon batteries in the Corps is set to drop from the current 21 to just 5 in the next decade, so USMC-manned 155s will be few and far between in the future.
Marines loss, National Guard’s gain
In line with a storied Marine tradition, they will be using better mounts after shifting from Devils to Joes, as the Guard operates updated M1A2s.