Help me identify my halogen recessed lighting
The TM301 is just an outer casing.  Inside the ceiling is the actual bulb holder assembly.  Acccording to the manufacturer's site, the TM301 is compatible with bulb holders for GU10 halogen bulbs and MR16 LED bulbs.  Both of these types have 2 prongs at their bases and are twist mounts.  You should be able to twist them out.