Playbooks
The Bear 46 set in the 3-4 formation is a Base 5-2 run crusher. It covers both guards and the center so the offensive line cannot climb to the second level on double teams. The NT sits head up on the center while the RLE and RRE reduce inside to shade the guards, and the outside linebackers stand up on the edges. The result is a five-man surface across the line. The strong safety walks down into the box as an extra linebacker, which gives you a loaded front that looks like an eight-man box before the snap. Unlike the standard Odd or Under sets in the 3-4, the Bear front removes the bubbles the offense uses to run inside zone and duo.
The play list leans heavily on pressure. Pinch Buck 0, Pinch Mike 0, and Will SS 0 are true Cover 0 calls. Will Sam 1 and Sam Mike 1 bring five or six with a single high safety. Buck SS 3 and Pinch Dog 3 pair fire zone pressure with three-deep coverage. Cover 2 Invert and Engage Eight give you disguise and run fit answers. The Pinch tags slant the NT, RLE, and RRE inside to stuff A and B gap runs.
The matchup advantage is up front. Guards and centers are left on islands against defensive tackles, so your best interior rusher gets a guaranteed one on one. Offenses in 12, 21, or 22 personnel have to beat you on the edge or through the air. That lets you dictate where the ball goes and isolate their slot receivers and tight ends against man coverage on short downs.
Call the Bear 46 against 12, 21, and 22 personnel on first down and short yardage, where offenses rely on interior run concepts that this front is built to eliminate
Open with Buck SS 3 or Pinch Dog 3 to show the Cover 0 look without the risk, then attack with Pinch Mike 0 or Will SS 0 once your opponent starts checking to hot routes they think are safe
User the SS or Mike as a robber in the middle of the field on the fire zone calls to jump slants and quick ins that opponents hot route against the pressure look
Against mobile quarterbacks, put a defensive end or OLB on QB contain before calling any zero blitz, since a scramble through a vacated gap turns into an explosive play with no deep help
If the offense motions or shifts into trips or empty, audible out of the Bear into a set with more coverage personnel rather than leaving your SS and linebackers stranded on slot receivers