I'm starting up my own career in airsoft tech, and I'm willing to help anyone that wants to get fully into the sport. I have my prices and rules set up, and soon I'll be able to use paypal. As of now though, cash only. ((however if I trust you enough, no offense to anyone, I will allow you to hold money on paypal until I get an account up and running)) Starting off with the rules: first and most obvious, you must be willing to go into this sport fully, and of course willing to pay for me to upgrade/modify whatever you'd like on whatever airsoft weapon you posses. Second, for all parts that you are wanting me to apply ((for instance, a new inner barrel, hop-up, or cylinder)) will be coming out of your pocket. I'm not buying the products for you to have them come in a week later for me to build your unit. Have the parts READY AND IN HAND. Third, for those not in the US I know there's laws on airsoft, so please tell me what these laws are so I don't end up doing anything illegal by accident. Doing this before ordering your things really helps, so I know what to use that is legal in your country/state. Lastly, if your country/state has fields with certain FPS limits, please tell me what they are so I can build your unit to follow the guidelines. Don't want to build you a unit for you not to use it at all. Alright, now to the prices. Keep in mind, this is the absolute cheapest you can and will get from me and any other airsoft tech. I will work 3 hours a day, for $40 an hour, ((this is considered very low in the tech world, but it's all I need atm)) an extra $30 for a simple paintjob, ((one/two colors)) an extra $60 for a complicated paintjob, ((Like, CSGO looking shit)) an extra $30 if I have to open up the inner barrel/outer barrel assembly and hop up, an extra $60 if I have to open up the gearbox, an extra $100 if I have to build you a DSG unit above 60 RPS, an extra $150 if I have to COMPLETELY rebuild your gearbox and same for barrel assembly, and finally it'll be $200 starting and then regular hourly pricing for me to COMPLETELY REBUILD every last part of your unit, meaning gearboxes, barrel assemblies, and gas rifle and pistol assemblies. These prices are not final, as they definitely get higher as I get better at this and more people come to me for upgrades. And I believe that's it! I really hope some of you are at least slightly interested so we can keep this sport alive, and I really hope to see some of you out on the fields! Stay frosty!