Here is the full list of all 60 Enlisted: Reinforced achievements.
Kill an enemy using a bolt-action rifle
Get your first kill
Complete 50 battles by killing at least 100 enemy soldiers
Destroy 250 enemy vehicles (tanks, aircraft and APC) using engineer-built guns
Destroy 250 enemy aircraft
Destroy 500 enemy tanks
Complete 50 battles as "Battle Hero"
Kill 250 enemies with a Paratrooper
Kill 5000 enemies with rockets or bombs or artillery fire called by Radioman class soldiers
Perform 50-kill streak with a single soldier without dying
Destroy 100 enemy vehicles with anti-tank mines
Kill 10 enemies with anti-personnel mine in single battle
Your rally points or mobile spawn points on APC have been used by your teammates 100 times
Kill 5000 enemies while defending a strategic point
Kill 5000 enemies while attacking a strategic point
Achieve the military rank "Marshal"
Achieve the military rank "Brigadier General"
Capture or destroy 25 strategic objectives
Kill tank commander leaning out of the hatch
Your Ammo boxes have been used by your teammates
Win 10 battles in a row
Kill 25 enemies with a Medic
Achieve the military rank "Second Lieutenant"
Complete stage 25 in battlepass
Achieve research tier 3 in any country
Perform 10-kill streak with a single soldier without dying
Destroy 10 enemy tanks
Kill 10 enemies with headshots
Kill 10 enemies with a hand weapon from more than 75 meters distance
Kill 10 enemies using a tank, aircraft or APC
Achieve the military rank "Sergeant"
Complete stage 2 in battlepass
Achieve research tier 2 in any country
Kill an enemy using a melee weapon
Destroy enemy tank
Complete research 2 times for any country
Finish the battle in Top 30% of your team
Kill 10 enemies using a pistol
Kill an enemy using a submachine gun or an assault rifle
Complete research 3 times for any country
Kill 10 enemies using a machine gun
Build a fortification object using engineer class soldier
Complete research 4 times for any country
Kill an enemy with hand grenades
Kill 10 enemies using artillery fire called by Radioman class soldiers
Complete research 5 times for any country
Kill 10 enemies using a mortar
Kill 10 enemies using a flamethrower or ampulomet
Win a battle
Kill 20 enemies with headshots in a single battle
Kill all soldiers of one enemy infantry squad in less than 5 seconds
Destroy 100 tanks and aircraft
Spend 100 hours in battles
Kill 30 enemy soldiers in one battle using flamethrower or mortar
Capture 10 points in one battle
Achieve top 1 in battle
Reach level 35 for any given squad
Get a level 5 soldier, with five perks
Complete research 20 times for any country
Complete stage 50 in battlepass