i believe 30 . haven't touched any of the SA battle paks i've had for 3-4 years now.
too busy shooting that shitty wolf and running a 10/22 bbl'd ar -15



just fabbed up a detachable f/float tube front sight.to work with the det carry handle. ran 2 BDM mags @ 25yds off hand with the burris and kept them in a palm size area. probably not do that again for a while.