Have and NFA project that needs parts or service? Call us. In addition to NFA related items we can custom build your a AR15 Rifle, Pistol, or Short Barrel Rifle exactly  to your specs. We also build semi auto 1919s.	Putting together the perfect AR15 takes experance, know how, and the right tools for the job. We offer many services for the AR15 series. Custom Built Rifles We can build your AR15 to exactly the specs you require. Rifles can be built from parts you supply or we can provide the right stuff from our long list of suppliers. Often we can offer better prices then the manunfactures offer the public due to the volume of parts we buy. We would be happy to advise you about your build to make sure you get the best preforming rifle for your money. Custom Built Uppers We have built many custom uppers for a wide range of purposes, everything from Long Range Target Uppers to Entry type SBR Uppers. The options are endless when it comes to building the right upper. We can start from scratch or take you existing upper and transform it into the perfect shooter. Parts Install Services  Free Float Hand Guard Install, Barrel Threading, Gas Block Removal &  Re-install, Open up the Gas Port for better function, Convert your upper to A1,A2, or A3 type upper receivers, Barrel Swaps, Trigger Install, Stock / Hand Gaurd Install in addition to installing pretty much any after market part. Trouble Shooting Services for  SEMI and FULL AUTO RIFLES Sometimes an AR15 just wont run correctly, we off trouble shooting service to find and fix the problem. Sometimes this will require disassembly of the Rifle and / or Up per Assembelly , but when we are done it will work. Short Barrled Rifles  DCO is a Licensed 07/02 Manufacturer, this allows us to custom build SBRs for our customers. We have the ability to engrave receivers with a CNC mill to meet all NFA marking requirements. We also offer Post Sample manufacturing services to Law Enforcement customers. For more info please contact us via email at: 10/22 SBR Stocks We are known for our 10/22 SBR stocks built from Butler Creek Folding Stocks. Each stock is custom made to the end users needs. Custom Stuff We do offer "custom one off" work on NFA Weapons as well as custom parts for NFA items.   Here are a few examples of things build by DCO Threaded 10/22, reduced sight radius, threaded 9mm SBR AR15 with TROS Tri Lug Micro Galil Custom Threaded 5.5 inch 10/22 with DCO SBR BC Folder Semi-Auto 1919 Belt Fed .308

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