Ok so you are trying to sell an item. Now look at your post. Would you buy it? I mean you post a general description of a product and nothing else.
Ok so WTS Ford F150 $10,000! Ok what year is it, what is the mileage, condition, specs.....? These things are useful no matter what.
Sure they come across a bit harsh, but also we have had a bunch of new guys pop and post similar to your post lately so it does get tiring.
The more details you post about the gun and the more (good) quality pics you post the quicker it will sell.