Hi everyone! New to these forums and new to long-distance shooting. While reading up on scope mounts I felt that the 20MOA mount was the correct choice for me, so I ordered one. However, I didn't know at the time that my rifle would come with a 20MOA base mount as well, so now I pretty much have a 40MOA scope, or 0MOA if I mount it backwards. Is 40MOA too much of an angle for shooting? I'm thinking I should just return the scope mount (purchased from Brownells) and buy either rings or a 0MOA mount. Thoughts?! Thanks in advance!