THE STANDARD ENIGMA IS NOT SENT ASSEMBLED Since Enigma does not come preassembled you will need 2 tools to go through your customization and set up process: a screwdriver and a set of pliers. If you have vice grip pliers, these would be preferable, but a simple set of pliers should do the trick. NO HOLSTER INCLUDED! Please be sure that you have a compatible holster with the correct hole spacing and wing selection. To get more information about holster compatibility visit our fit guide for the Standard Enigma: https://www.phlsterholsters.com/how-to-find-an-enigma-compatible-holster-standard-enigma/ Don't forget to check out the Standard Enigma Tips and Instructions to get all of the essential information about the product: https://www.phlsterholsters.com/enigma-academy/standard-enigma-academy/ STAY CONNECTED: Website: https://www.phlsterholsters.com Instagram: https://www.instagram.com/phlster/ Facebook: https://www.facebook.com/PHLster/ Concealment Workshop: https://www.facebook.com/groups/139735863409843 WRITTEN RESOURCES AND INSTRUCTIONS: https://www.phlsterholsters.com/blog/ https://www.phlsterholsters.com/the-basics-of-concealment-mechanics/ https://www.phlsterholsters.com/enigma-safety-must-read/ https://www.phlsterholsters.com/instructions/ https://www.phlsterholsters.com/which-enigma-model-is-right-for-me/ DISCLAIMER: If your holster is broken, defective, or incorrect for your gun, discontinue use IMMEDIATELY and contact us at info@phlsterholsters.com. Do not use or carry with a low-profile concealment holster without prior training and instruction from a qualified professional firearms instructor. We stand by to assist you with any questions you may have about the product, and provide any assistance you may need. Do not hesitate to contact us, should you require service.