Once you have a basic Rifle Company, converting them to being an Armored Rifle Company is fairly easy:  just add half-tracks...lots of half-tracks!

This is probably the most powerful single force you can encounter in WW2, with a plethora of MMGs, HMGs and armored support options.

All the figures below are Battlefront, apart from a couple of the Big Men who are from Peter Pig, Essex etc. The basic infantry are painted by undercoating the figures in white, washing them with a dark brown ink, and then highlighting in the appropriate colour. 

 
 

Core Troops (Early)

Company HQ:  2 x Big Men,  1 x M3 ½-track with HMG, 1 x 37mm AT Gun, 1 x Jeep

1ST PLATOON:  1 X BIG MAN, 2 X RIFLE SQUAD, 1 X LMG SQUAD, 1 X 60MM MORTAR TEAM, 5 X M3 ½-TRACK, one WITH HMG [missing 1 x 37mm AT Gun]

2nd PLATOON:  1 X BIG MAN, 2 X RIFLE SQUAD, 1 X LMG SQUAD, 1 X 60MM MORTAR TEAM, 5 X M3 ½-TRACK, one WITH HMG [missing 1 x 37mm AT Gun]

3rd PLATOON:  1 X BIG MAN, 2 X RIFLE SQUAD, 1 X LMG SQUAD, 1 X 60MM MORTAR TEAM, 5 X M3 ½-TRACK, one WITH HMG [missing 1 x 37mm AT Gun]

Core Troops (Late)

Company HQ:  2 x Big Men, 1 x Bazooka Team, 1 x M3 ½-track with HMG, 1 x Jeep

1ST PLATOON:  1 X BIG MAN, 2 X RIFLE SQUAD, 1 X LMG SQUAD, 1 X 60MM MORTAR TEAM, 5 X M3A1 ½-TRACK, TWO WITH HMG, THREE WITH MMG

2nd PLATOON:  1 X BIG MAN, 2 X RIFLE SQUAD, 1 X LMG SQUAD, 1 X 60MM MORTAR TEAM, 5 X M3A1 ½-TRACK, TWO WITH HMG, THREE WITH MMG

3rD PLATOON:  1 X BIG MAN, 2 X RIFLE SQUAD, 1 X LMG SQUAD, 1 X 60MM MORTAR TEAM, 5 X M3A1 ½-TRACK, TWO WITH HMG, THREE WITH MMG

Battalion Support

MMG platoon:  4 x mmg, 2 x bazooka team (1944-5 only), 3 x m2 ½-track [missing]

Mortar Platoon option 1 (1943): 3 x M4 MMC, 1 x M2 ½-track

mortar platoon/option 2 (1944-5):  3 x M21 MMC, 1 x m3 ½-track

mortar platoon/option 2 (1944-5):  3 x M21 MMC, 1 x m3 ½-track

reconnaissance platoon: 1 x big man, 1 x m2 ½-track, 4 x jeep, 4 x bazooka team (1944-5 only), 2 x motorcycles (missing)

Battalion Support: Assault Gun and AT Options 1943-45

assault gun platoon/option 1 (1943): 3 x M2 ½-track with 75mm howitzer, 1 x M2 ½-track)

assault gun platoon/option 1 (1943): 3 x M2 ½-track with 75mm howitzer, 1 x M2 ½-track)

ASSAULT GUN PLATOON/OPTION 2 (1943-5): 3 X M8 HMC, 1 X M2 ½-TRACK)

ASSAULT GUN PLATOON/OPTION 3 (1944-5): 3 X 105mm shermans, 1 X M2 ½-TRACK)

ASSAULT GUN PLATOON/OPTION 3 (1944-5): 3 X 105mm shermans, 1 X M2 ½-TRACK)

AT GUN Platoon (1944-5 only): 1 x BIG Man, 3 x 57mm AT Gun, 3 x M3 ½-track, one with HMG, two with MMG 

Divisional Support

(UNDERSTRENGTH) ARMORED ARTILLERY BATTERY (3/6 M7 PRIEST 105MM SP GUNS)

CAVALRY RECONNAISSANCE PLATOON (3 X M8 ARMORED CAR; 3 X JEEP)

LIGHT TANK PLATOON (5 X M5A1 STUART)

Combat Engineers

combat engineer platoon hq element

combat engineer platoon INFANTRY (3 x engineer squad)

Combat Engineer Platoon VEHICLES

dOZER!

Tank Company

COMPANY HQ (2 X M4 SHERMAN)

COMPANY HQ (2 X M4 SHERMAN)

platoon 1: 5 x m4 sherman (75)

PLATOON 2: 5 X SHERMAN 76

platoon 3: 5 x sherman

platoon 3: 5 x sherman