High-motor tweener with some intriguing physical traits, but a lack of consistency at both defensive end and defensive tackle. Jackson is at his best when he's chasing down the line or attacking the pocket with a secondary rush fueled by hustle. His lean lower half and lack of knee-bend might always be culprits in holding the point of attack, but his snap quickness gives him a shot in a one-gapping scheme. Lateral quickness and active hands give him some life as an interior rusher, but he needs to upgrade his skill set if he wants to become more than a practice squad candidate.