How to Build a Military Base MOC: A Step-by-Step Guide
A military base MOC is one of the most rewarding builds you can take on — a sprawling custom scene with structures, defenses, vehicles, and a garrison of figures. It looks intimidating, but built step by step it's very achievable. Here's how to build a military base MOC from the ground up.
Step 1: Plan the layout
Start with a footprint. Sketch or block out zones: a perimeter, a command center, barracks, a motor pool, and a helipad or landing zone. Planning the layout first keeps the build cohesive and tells you what bricks and figures you'll need.
Step 2: Build the perimeter and defenses
A base needs a boundary. Build walls, fencing, sandbag emplacements, and guard towers. Add defensive positions — machine-gun nests, checkpoints, and barriers. This perimeter frames the whole build and adds instant military character.
Step 3: Add the core structures
- Command center — the focal building with antennas and detail.
- Barracks — where the garrison lives.
- Supply depot — crates, barrels, and storage.
- Motor pool — a space for your vehicles.
Use a deep supply of bulk bricks in military colors for the structures.
A squad with vehicles and gear gives your base its garrison and motor pool in one go.
Step 4: Add vehicles and aircraft
Park vehicles in the motor pool and add an aircraft on the helipad. These add scale, activity, and visual interest — a base feels alive when it's equipped.
Step 5: Garrison it with figures
Populate the base with a military garrison — guards at the perimeter, crew in the motor pool, soldiers on patrol, an officer at the command center. Pose them at their stations so the base feels operational. This is where it all comes to life.
Step 6: Detail and finish
Add the small touches — scattered gear and crates, antennas, flags, signage, and weathering. Details are what take a base MOC from good to impressive.
The bottom line
Build a military base MOC in stages: plan the layout, build the perimeter and defenses, add core structures, bring in vehicles and aircraft, garrison it with figures, and finish with details. Take it one zone at a time and you'll end up with an impressive scene. Browse the Brick Bros military collection to start your base.