Playbooks

Smash out of Pistol Trips lines up three receivers to the left and a tight end to the right in a 2x2-style spread with 11 personnel. The left trips side runs a classic Smash concept: the inside slot fires a quick flat/corner combo underneath while the outside receiver on that side runs a corner route over the top, stacking the flat and corner defenders in a high-low read. The backside single receiver runs a deep vertical to hold the safety, the tight end from the backfield releases on a vertical seam, and the HB releases out of the backfield on a delayed flat route to the trips side, giving the quarterback a five-man route distribution built to attack Cover 2 and other two-deep shells. Primary read progression starts corner to flat on the trips side, then works to the backside vertical and HB flat as checkdown options if the smash combo is covered.
Watch the flat defender at the snap, if he sinks with the corner route the flat is open, if he sits flat the corner route has room over the top, that conflict is the whole point of Smash and it consistently wins versus true Cover 2. Key the strong safety alignment before the snap, a safety cheating toward the trips side signals a possible Cover 3 rotation or a user lurking in the flat, which can jump the underneath route and bait a pick. Against Cover 3, the corner route sits in the deep third and is a live throw versus a single high safety, but the flat route becomes riskier if the corner sinks under it. Man coverage kills the timing of the flat/corner stack since defenders will simply run with their assigned receiver, so look to the backside vertical or the HB release as the counter against man looks. Blitz packages that send extra rushers up the middle leave the flat route as an instant answer since the HB and inside receiver options get the ball out before pressure arrives, so respect any pistol alignment as a quick-game answer to the blitz.
Pre-snap, identify the cornerback depth on the trips side, if the corner is playing soft or bailing into a deep zone, the flat route underneath will be wide open for an easy completion. This play is purpose built to beat Cover 2 and Cover 4 shells where the corner has to choose between the flat and the corner route, so bait the defense into showing a two-deep shell before the snap. Use this on second or third and short to medium since the flat route is a high floor option that picks up easy yards even if the corner route is covered. Pair this call with Verticals or PA Dagger from the same formation to condition the defense into sitting on the flat route, then hit the corner route for an explosive gain once the user bites down. Hot route the HB flat to a flare control if you need an extra checkdown against man coverage, and consider motioning the trips slot to confirm man versus zone before the snap.