Shawn Armstrong has thrown 1,716 pitches that have been tracked by the PITCHf/x system between 2013 and 2019, including pitches thrown in the MLB Regular Season, Spring Training and Fall/Winter Ball. In 2019, he has relied primarily on his Fourseam Fastball (94mph) and Slider (89mph), also mixing in a Curve (83mph).
Basic description of 2019 pitches compared to other RHP:
His fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has essentially average velo and has slightly less natural movement than typical. His slider is thrown extremely hard, has much less depth than expected, generates fewer whiffs/swing compared to other pitchers' sliders and results in more flyballs compared to other pitchers' sliders. His curve is basically never swung at and missed compared to other pitchers' curves, is much harder than usual, has little depth and has slight glove-side movement.