Playbooks

Shotgun Trips puts three receivers to one side with a single receiver isolated on the backside, running 10 personnel (4 WR, 1 RB) so the defense has to declare coverage strength before the snap. That declaration is the whole point of the set. Unlike Shotgun Spread or Shotgun Empty looks that distribute targets evenly, Trips forces the defense into an unbalanced shell: either rotate safety help to the three receiver side and leave the backside X on an island, or play balanced and get outnumbered in the flood. The read is available before you ever touch the snap button.
The alignment gives you a wide number one, a slot number two, and a tight number three (often the flanker or a shifted slot) stacked into the field, with the HB in the backfield to preserve run threat and screen protection. That backfield presence is what separates this from Empty Trips sets. You keep Inside Zone, HB Counter, HB Sweep, Speed Option, HB Mid Draw, and Mtn HB Draw as legitimate calls, which means light boxes get punished and the RPO family (RPO Base Alert Bubble, RPO Alert Screen, RPO Zone Alert Screen, RPO Read Screen, RPO Peek Stick, RPO Alert Bubble) becomes a true post-snap conflict on the flat defender instead of a gimmick.
Concept-wise this is one of the deepest sets in the game. You get flood structures (Cross Flood, Stick Wheel, Curl Post Wheel), spacing and horizontal stretch (Slant Spacing, Stick, Mtn Stick, Z Spot, Curls, Fade Stops), verticals (Four Verticals, 60 Go, 60 Slide, 61 X Choice), West Coast timing routes (Slot Drive, Slot Drive KO, FL Dig, Levels, Middle Slant, PA WR In), and a full screen game (HB Slip Screen, Mtn HB Slip Screen, WR Mid Screen, Bubble Screen, RNS Flat Screen). The isolated backside receiver is the money matchup: put your best separator there, check the corner's leverage and the safety rotation, and you have a one-on-one on nearly every snap without needing a single hot route.
Read the safety rotation first. Two high with balanced leverage means run the flood (Cross Flood, Stick Wheel) into the trips side. Single high or a rotated safety means go to the isolated backside receiver on Read Special or 61 X Choice.
On third and medium, live in Stick, Mtn Stick, and Slant Spacing. The stick route sits at the sticks against zone and you can hot route the number three to a drag or slant to convert it into a man beater without changing the call.
Use the RPO family on early downs to punish light boxes. RPO Base Alert Bubble and RPO Zone Alert Screen let you take the free yards when the defense drops seven, then flip to Inside Zone or HB Counter once they commit numbers to the flat.
Motion the slot or number three before the snap to diagnose coverage, then check your protection. Block the back or hot route him to a flat release depending on whether you see edge or A-gap pressure, especially on Four Verticals and 60 Go.
Mix in the screen game after you have run vertical concepts a few times. Mtn HB Slip Screen and WR Mid Screen are best when the opponent starts dropping deep or rushing four wide, and Fake Screen Wheel punishes defenders who bite on your screen tendency.


































