I have my working guns (Glock 23/32 and SA 1911) the rest are my "toys". Working guns are trained with to protect me and mine. The toys are 22's, 44's 454 and such. The 300BO/.223-5.56 is mostly toy at the range for play and spray. But does double duty here at the house security wise.
Work guns are pretty much stock unless something genuinely improves them such as trigger work.
The bell, whistles and bayonets are reserved for the toys.