Worth every penny. - ERGO 18 Slot Low-Pro Ladder Rail Cover

I pretty much hold stock in quad rails at this point, and these are a must. Save your kit from betting dinged up, save your rail from getting dented, save your hands...unless you like them shredded. The heat from the sun alone, in the areas i have been, can burn your hands before you even start shooting. Even with lower profile systems, I put one of these on the top pic section. I have an abundance of there now. They have never let me down. They are also much cheaper than other companies similar offering...except I can get a 3 pack of these for just a few more dollars than a single pack of those. Been using for over a decade both professionally and when home.