[MichaelBarton]

Just traded my mp5 22 for the XDm 40 4.5". Haven't been able to shoot it yet. Wanting to upgrade the sights. What should I get? What other mods/accessories should I get?

 

[mountainman13]

If you can find them, you can't beat the tritium/fiber optic combo sights.

 

[mountainman13]

You might find something of interest here.
http://www.opticsplanet.com/s/xdm+sights/

 

[ZombieBrawler]

Agreed with the TFO sights, i have the truglow TFO sights on my xdm .45 4.5" theyre bright in all lighting and BIG green dots not like the baby night sights and they are brighter love them to all hell and got them installed at $100 i think if you google them you can find them for roughly $80 give or take. Theyre also very smooth, no snag for CCW, and well enclosed to protect the tubes.