Army MOS · Engineering
B6 Combat Engineer Heavy Track
Current service use not established
This code is listed in the directory. Inclusion alone does not confirm current service use.
Overview
The Combat Engineer Heavy Track specialty identifies positions requiring soldiers qualified to operate and perform operator maintenance on combat engineer heavy track vehicles. These positions also require soldiers qualified to supervise combat engineer heavy track vehicles.
Notes & Sources
- B6 (Combat Engineer Heavy Track) is an Army Additional Skill Identifier (proponent: U.S. Army Engineer School), not a standalone military occupation.
- Authority scope: "Identifies positions requiring Soldiers qualified to operate, perform operator maintenance, and supervise combat engineer heavy track vehicles." Award requirement: "Must successfully complete the Combat Engineer Heavy Track Course, Ft Leonard Wood, MO or (2) Skill level 2 and 3 Soldiers will receive ASI training from the New Equipment …" Restrictions: "(1) For use with MOS 12B (skill levels 1 through 3)." The identifier alone does not establish a civilian occupation; occupation-specific skills and career guidance depend on the holder's primary MOS and actual duties.
Evidence for this guidance (1 document)
- DA PAM 611-21 FY2025 Smartbook ch 12 (posted 2025-12-04): ASI B6 Combat Engineer Heavy Track
[1] Table 12-2 numerical listing of ASIs, entry 'Code: B6 ', lines 2781-2794
Supports: Specialty definition
Source review recorded October 7, 2026.
Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.
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