I've shot my share of guns (see http://www.yelp.com/biz/bullseye-precision-indoor-shooting-range-san-rafael). I came here with a bachelor party. We did the $110 package for 12 guys.
The guys running the shop seemed to be arguing with each other a lot. Maybe that's why they like guns?
Anyways, I thought the guns looked pretty worn out. The ear protection they gave folks using the range sucked, my ears hurt the entire time. We shot the uzi, thompson, two other automatic weapons, and a dessert eagle hand gun. The bachelor shot the grenade launcher, but don't get your hopes up, they don't give you a real grenade, it's more of a shot gun shell fired from a grenade launcher ($35 bucks a shot).
Best quote from the gun store, there always is one... We were selecting a target for the grenade launcher, and pointed at the Ossama Bin Ladin poster. The guy from the store says, "you mean Obama poster?"
Decent place to bring a group of guys looking to get out of the casinos. I recommend getting a limo for a big group since it's hard to get cabs back from this place.