The answers to the clues below will have something in common.

1. Ultra-conservative group
2. Death-defying "game"
3. Certain address
4. Recreational shooting area
5. Post-surgery area
6. Traffic-related outbursts
7. The Forum and Colosseum, for two

Answers:

1. Radical right
2. Russian roulette
3. Rural route
4. Rifle range
5. Recovery room
6. Road rage 
7. Roman ruins