6-100 round boxes left.
According to JWP475 who shot this into 20% ballistic gel (10% being the standard):
This load penetrates 51" in 20% ballistics gell. 10% is normally used for handguns. This is about equal to 85" in 10% gel. This is a very shootable load"
That is roughly 7 feet (84") in penetration.
