[OT notice] Glue for plastic to metal?

I have picked up a Tamiya 1/35 scale US Infantry Weapons set for 
modifying 
several figures in 25 thru 1/72nd scale (Smaller handguns might work 
for ESCI 
flight line figures) in historical, SF (low tech militia for SG  2) and 
fantasy (dwarves) genres.  But it has been, IIRC, since  about the
1970's since I 
worked with plastic kits and have never tried putting  plastic weapons
on metal 
figures.  
 
What glues from modern choices should I use for Tamiya plastic to 
metal?	
After tall the glue-sniffing scares is there a better glue for	plastic
(Tamiya) 
to plastic (ESCI) work then your basic "aircraft model	glue"?

Glenn "warbeads"