Buy a good green gas gun, it will have the same weight and feel as your normal pistol, it will fit in your carry holster, if your partner won't freak, put soda and beer cans all over the house, and as you go to the fridge or the john, draw and engage the cans, personally I love them, but don't go too cheap, do a little home work and you can get a magazine green gas gun for 50 bucks or less, I have a Caspian 1911, all steel and would get you killed on the street quick it looks so real. The grips and rear sight are worth 50 bucks. The Japanese products are the best, but the Korean stuff not bad. By the way, My Caspian, is made under license, it is not a Caspian built product.