Playbooks
Counter Lead out of the Full House formation is a power run play that pulls the backside guard (and often a lead blocker) to the frontside to seal the point of attack, creating a natural running lane behind the counter step. With 21 personnel and a lead back already in the backfield, this concept gives the ball carrier a hesitation step to freeze linebackers before hitting the hole downhill. The primary read progression is patience: let the counter action develop, key the pulling guard and lead blocker to see which gap opens, then decide between the designed hole, a bounce outside, or a cutback if the backside defenders overpursue.
Pre-snap, look at safety depth and box count: if the defense stacks eight in the box or shows run blitz off the edge, the counter's delayed hit can get eaten before it develops. Watch linebacker flow after the snap, aggressive linebackers that bite hard on the counter step create natural cutback lanes for the ball carrier. Man coverage on the perimeter usually leaves extra numbers in the box against Full House 21 personnel, so respect the fit but trust the double lead blocking to win at the point of attack. Zone shells with linebackers reading run-pass keys and staying square are the toughest matchup, since disciplined linebackers won't overrun the counter action and will fill gaps quickly. Beware user-controlled defenders spying the backfield or crashing down the line pre-snap, since a smart human defender reading the counter step can blow up the play before the lead blocker seals the edge.
Run this out of early down situations like first or second and short to medium yardage where defenses expect balanced play-calling from Full House personnel.
Check the defensive front pre-snap: if the defense is showing a 4-3 or 3-4 with linebackers stacked tight, the counter action will bait them out of position and open the cutback lane.
Use the lead blocker as your primary key post-snap, do not rush the hole, let the counter footwork sell the misdirection before committing to a gap.
Pair this with PA Ctr Waggle from the same set to keep defenders honest, since the counter footwork mirrors the run and forces linebackers to respect both the handoff and the play-action rollout.
Avoid calling this against aggressive edge blitz packages that crash hard off the snap, since the counter's extra developing time can get blown up before the lead blocker gets there.