Basic Lamb Kabob Recipe

2 1/2 lbs lamb kabobs
3/4 cup olive oil
1/2 cup red wine vinegar 
3/4 cup lemon juice
3/4 cup A-1 steak sauce
1/2 lb diced onion
1 clove garlic - optional
1/8 cup salt
2 Tbsp pepper

This is Jon's favorite Kabob recipe. It is quite simple, and delicious. Also if it's just us, we add far more garlic, but not everyone is as crazy about garlic as we are so I have listed it as optional. Marinate 24 hrs.Then we cook it on the BBQ, a quick sear at a high heat, then move to a lower heat, and they are done when still a little pink inside at around 10-15 minutes depending on your grill type.  We turn them so all sides grill up nicely.  
It doesn't take very long to cook them so be watchful.