The HDY 180 gn xtp factory load is loaded hot. The 180 xtp appears to be designed to expand at wide range of velocity's, including 44 special velocity's from a pistol. If memory serves, it is probably cooking right along at approximately 2000 fps (depending on length) from a carbine. If anything, would be worrying about over expansion.
Don't know if Remington has factory loads using thier 180 sjhp, but if it is loaded hot, would be very wary of bullet holding together at carbine velocitys.
Depending on what your looking for, would also be wary of full bore hunting loads using the heavier bullets. Especially over penetration in heavily populated area. If your looking for a combined hunting/animal protection/self defense load, then the heavier full power loads may serve ya.
Maybe some of the loading company's have mid-range loads with the lighter bullets and mid range powders? Recoil and muzzle blast reduced, while sending the bullets at velocity's they were designed for.
Have tried Speer 200 gdhp's with mid range loads in a Marlin lever, ya may need to be careful about feeding reliabilty because it is a long bullet with huge hp.
This may be why alot of us handload, much more options.