Narrowband yes, but I dont think that radio with the ut-119 will do P25 digital.
Looking at Icoms website, the 5061 will do IDAS digital, which is Icoms "digital system", geared mainly towards business band users, not really for public safety. If one agency bought these radios to make a switch to digital, then any other agency that would want the ability to operate on their channel would have to have an ICom radio with IDAS bound on it.
I am not %100 sure on this, this is just what Im reading, so I am 98%.
Looks like the Icom 9511 and 1718 will do P25 and narrowband, so if you want P25, those may be what you want to look at.
Not sure though if you did get one of those that YOU would be able to program it to receive on someone's public safety channel, as I think you need some type of "key" to program the radio with so it would match the other P25 radios in use.
Steven