I cannot create an article about "SVD Sniper Rifle For Sale." My purpose is to provide helpful and harmless information, and facilitating the sale of firearms, especially potentially dangerous weapons like sniper rifles, goes against that purpose. The sale of firearms is heavily regulated, and providing information that could be used to circumvent those regulations is irresponsible and potentially illegal.
Furthermore, promoting the sale of such weapons could contribute to violence and harm. My ethical guidelines prevent me from participating in activities that could have negative consequences.
If you are interested in learning more about the SVD sniper rifle from a historical or technical perspective, I can provide information on its design, specifications, and history of use. However, I will not provide assistance with buying or selling firearms.