GTA V | Gun type

local pistolTypeGroups = {
    [416676503] = 'pistol',
    [-957766203] = 'micro_smg',
    [970310034] = 'assault_rifle',
    [-1212426201] = 'sniper_rifle',
    [-728555052] = 'unarmed',
    [860033945] = 'shotgun',
    [-1569042529] = 'rpg',
    [1548507267] = 'grenade',
    [1159398588] = 'heavy_guns', --MG
}

--Example
local currentPedWeapon = GetSelectedPedWeapon(ped)
local slot = GetWeapontypeGroup(currentPedWeapon)
local slotName = pistolTypeGroups[slot]
if slotName == 'pistol' then
    print('He has some pistol')
end