Real Avid 1911 Smart Wrench ULTIMATE, VALUE PACKED, 1911 CLEANING SOLUTION: includes 3 extremely popular Real Avid products- upgraded Gun Boss Handgun, 1911 Smart Wrench, and 1911 Field Guide PREMIUM GUN BOSS HANDGUN CLEANING KIT: this limited edition kit contains upgraded brass rods and brush fittings for cleaning .22, .357/.38/9MM. .40, and .45 caliber handguns 1911 SMART WRENCH: innovative government and officer bushing wrench catches the recoil spring plug 1911 FIELD GUIDE: detailed, color-coded, and illustrated diagrams give field stripping, cleaning, lubricating, and reassembly instructions EXTREMELY COMPACT AND PORTABLE: completely contained in the ballistic nylon case this kit travels very well