Name: AT-AC
Scale: Walker
Skill: Walker Operation, AT-AC
Crew: 1 Pilot + 2 Gunners, Skeleton:1/+5
Cargo Capacity: 10 Kilograms
Cover: Full
Maneuverability: 1D
Move: 25, 75 kmh
Body Strength: 3D

Weapons:
            Chin-mounted Taim & Bak MS-4 blaster cannon
                        Fire Arc: Front
                        Skill: Vehicle Blasters
                        Fire Control: 2D
                        Range: 50-200/1/2km
                        Damage: 5D
            2 x dual barrelled blasters
                        Fire Arc: Front
                        Scale: Speeder
                        Skill: Vehicle Blasters
                        Fire Control: 2D
                        Range: 25-100/500/1km
                        Damage: 4D

Description: The AT-AC, was a bipedal walker used by the ground forces of the Galactic Empire during the early Imperial Era. The walker was an early model in the production line that would eventually produce the AT-ST and AT-DP.

Description
The AT-AC contained one chin-mounted Taim & Bak MS-4 blaster cannon, a large cabin surrounded by armor plating, and a forward viewslit along with two large windows equipped with dual-barreled blasters. Almost as tall as the AT-DP, the feet were much larger with a more pronounced bracket on top. The cabin was bulkier with an angular cubic appearance compared to the later smaller AT-ST. Communications gear such as antennas could be attached to the walker.

History
Around 18 BBY, at least two AT-ACs were deployed by the Imperial Advanced Science Division on Ord Mantell during a raid to capture the rogue clone Omega of Clone Force 99. As the AT-ACs patrolled the streets near Cid's Parlor, where Imperial clone commandos were conducting the raid, one of the walkers was hijacked by Echo and AZI-3. Echo used the walker to ambush a Low Altitude Assault Transport that was being prepped to ship his captured squad members off-world. In response, a second AT-AC destroyed the hijacked walker by shooting at its reversed knee brace, causing it to topple over. The AT-AC continued to fire at the Bad Batch as the rogue clones fled the scene.