Developed by Tier 1 Concealed as the first in their Teir 1 Concealed Standards (T1CS) series, the 3-7s Drill forces you to balance accuracy, speed, transitions, and throttle control. It is recommended shooters focus first on accuracy before adding the element of time restriction. This test is a pass/fail exercise.
Click here to download the PDF (be sure to print in Landscape): Three_Sevens_Drill_NEW
Tier 1 is working on an exclusive patch for those who can complete it. Post up your results using #THREESEVENSDRILL on social media.