Birchwood casey gun wax is an excellent release agent. It comes in a small bottle and is just about liguid in texture. Just use a q- tip and apply, it sets up in minutes. I use it on all the bedding jobs I perform. Works every time no mess clean up is easy. Also If you are going to bed a gun or repair a stock, I have used acura- glas by brownells for a lot of years, and it is by far, I find the superior product out there.