[EFFx]

PHP Code:

new const g_szWeapons[][dWeaponData] =
{
    {"models/w_ak47.mdl", CSW_AK47},
    {"models/w_m4a1.mdl", CSW_M4A1},
    {"models/w_famas.mdl", CSW_FAMAS},
    {"models/w_galil.mdl", CSW_GALIL},
    {"models/w_scout.mdl", CSW_SCOUT},
    {"models/w_mp5.mdl", CSW_MP5NAVY},
    {"models/w_p90.mdl", CSW_P90},
    {"models/w_ump45.mdl", CSW_UMP45},
    {"models/w_m3.mdl", CSW_M3},
    {"models/w_xm1014.mdl", CSW_XM1014},
    {"models/w_mac10.mdl", CSW_MAC10},
    {"models/w_aug.mdl", CSW_AUG},
    {"models/w_sg552.mdl", CSW_SG552},
    {"models/w_tmp.mdl", CSW_TMP},
    {"models/w_glock18.mdl", CSW_GLOCK18},
    {"models/w_usp.mdl", CSW_USP},
    {"models/w_elite.mdl", CSW_ELITE},
    {"models/w_deagle.mdl", CSW_DEAGLE},
    {"models/w_fiveseven.mdl", CSW_FIVESEVEN},
    {"models/w_p228.mdl", CSW_P228},
    {"models/w_hegrenade.mdl", CSW_HEGRENADE},
    {"models/w_flashbang.mdl", CSW_FLASHBANG}
} 


And

PHP Code:

    {"models/w_kevlar.mdl", ITEM_KEVLAR_ID},
    {"models/pubg/itens/w_medkit.mdl", ITEM_MEDKIT_ID},
    {"models/pubg/itens/w_capacete.mdl", ITEM_HELMET_ID},
    {"models/pubg/itens/w_bag.mdl", ITEM_BAG_ID},
    {"models/pubg/itens/w_impulsegrenade.mdl", ITEM_IMPULSE_ID},
    {"models/pubg/itens/w_scope2x.mdl", ITEM_SCOPE2X_ID},
    {"models/pubg/itens/w_scope4x.mdl", ITEM_SCOPE4X_ID},
    {"models/w_9mmarclip.mdl", ITEM_PENTEALONGADO_ID} 


I'd pick a random origin and I do use these physics to spawn the entity:

PHP Code:

spawnEntity(iEnt, Float:fOrigin[3], szModel[], szClassName[], iUser1, iUser2 = 0, iUser3 = 0)
{
    engfunc(EngFunc_SetOrigin, iEnt, fOrigin)
    engfunc(EngFunc_SetModel, iEnt, szModel)

    static Float:fMaxs[3] = {5.0, 3.0, 6.0}
    static Float:fMins[3] = {-1.0, -3.0, -6.0}
                    
    set_pev(iEnt, pev_solid, SOLID_BBOX)
    set_pev(iEnt, pev_gravity, 1.0)
    set_pev(iEnt, pev_movetype, MOVETYPE_TOSS)
    set_pev(iEnt, pev_classname, szClassName)
                
    engfunc(EngFunc_SetSize, iEnt, fMins, fMaxs)
    engfunc(EngFunc_DropToFloor, iEnt)

    if(iUser1)
    {
        set_pev(iEnt, pev_iuser1, iUser1)
    }
    
    if(iUser2)
    {
        set_pev(iEnt, pev_iuser2, iUser2)
    }
    
    if(iUser3)
    {
        set_pev(iEnt, pev_iuser3, iUser3)
    }
} 


And set_rendering.