Elevate your gunsmithing precision with Wheeler's 43 Piece Gunsmithing Screwdriver Set a must-have for any serious firearm enthusiast. This comprehensive set is designed with input from experts who meticulously measured screws from over a hundred modern and antique firearms ensuring you have the right bit for every task. Whether you're fine-tuning a Browning Superposed a Remington 700 a Smith & Wesson revolver or a Colt single action this set provides the perfect fit. Housed in a convenient case it's the ultimate tool for maintaining and repairing your firearms with confidence and accuracy.