Vortex Strikefire on an 870

[GlockMan86]

I recently purchased a Knoxx Industries recoil reducing stock for my 870. Works great. I now want to put some optics on it. I was thinking of getting one of the strikefires, but i haven't really heard of anyone using one on a shotgun. Will it hold zero?? Thanks, guys

 

[F=ma]

btt/interested in hearing how it worked out...