Many women purchase their first Sharp Shooter keychain for home defense. The question of which type of Sharp Shooter Keychain to pick can be daunting. The two practical choices for a woman are the original Sharp Shooter or the new Viper. The first question to ask yourself is Is it easy to carry which model can I handle best, and will just feel right in my hand. The Extreme Defender in most situations is the “Big daddy of home defense”. But, they are large, heavy and can be difficult to handle if you don’t have a real large hand. The Super Sharp Shooter would be recommended if you lack the physical ability to handle a Extreme defender the Super Sharp Shooter can be ideal for the short distance sharp shooting that most commonly occurs in home defense situations. All are great for home defense so get yours today.