I am going to sell my glock 19. My questions are I have alot of accessories on this gun. Storm lake barrel, meps adjustable night sights, smooth triger, extended mag release, extended slide lock and extended slide release, 15 high capacity (15 rounds) magazines, plug for the bottom of the grip. I also have all the parts that were almost new that I took off the Glock. What is the best way to sell this gun? 1. sell everything above? 2. Take off the accessories and put the orginal parts back on and sell the gun. 3. Sell the accessories separate from the gun? Also any help in pricing up the three different ways? Thanks in advance.