Really a LCR is about the same as any snubnose revolver, like S&W..
So comparing the LCR and SP101, its almost the same... Just weight by 12oz.
SP 101 lenght 7.00" LCR lenght 6.38
max width in cylinder LCR 1.283 SP 101 1.349
SHTF vs TEOTWAWKI you ask? SHTF, just some crap on the ceiling and walls, TEOTWAWKI end of the world as we know it. Orignally made by 9mm/®™©