Review on Blue Preppin Sanding Block for Weapons by Nick Nigerson

Excellent product. For years I've been looking for a hard sanding block that can be easily installed and removed with sandpaper - perfect for all tasks. Even though the sandpaper is very quick and easy to attach and remove, I will be buying more. I use 4 grit sandpaper regularly and intend to get one for each commonly used grit. Also, if you use Norton sandpaper, they use different colors for different grit papers: 80 grit is blue paper, 100 and 150 grit is red paper, and 220 grit is yellow paper - I think you can see where I am. go with it