ViewModel Stuff (survivor arms)

#include <sourcemod>
#include <sdktools>
#define PLUGIN_VERSION      "1.0"

static const String:MODEL_NICK_ARMS[]       = "models/v_models/v_shotgun_spas.mdl";

public Plugin:myinfo =
{
    name = "Model Index Tests",
    author = "DeathChaos",
    description = "Survivor arms and stuff",
    version = PLUGIN_VERSION,
}

public OnPluginStart()
{
    RegConsoleCmd("sm_v", ViewModel, "ViewModel Test");
}

public OnMapStart()
{
    CheckModelPreCache(MODEL_NICK_ARMS);
}
public Action:ViewModel(client, args)
{
    if (!IsSurvivor(client))
    {
        return;
    }
    new ViewModelIndex = GetEntPropEnt(client, Prop_Send, "m_hViewModel")  ;
    new String:model[PLATFORM_MAX_PATH]="";
    GetEntPropString(ViewModelIndex, Prop_Data, "m_ModelName", model, sizeof(model));
    new String:message[PLATFORM_MAX_PATH]="";
    Format(message,sizeof(message),"Your Current View Model Index is : %i and it's model is %s", ViewModelIndex, model);


    PrintToChat(client, message);
    SetEntityModel(ViewModelIndex, MODEL_NICK_ARMS);
}

stock bool:IsSurvivor(client)
{
    if (client > 0 && client <= MaxClients && IsClientInGame(client) && GetClientTeam(client) == 2)
    {
        return true;
    }
    return false;
}
stock CheckModelPreCache(const String:Modelfile[])
{
    if (!IsModelPrecached(Modelfile))
    {
        PrecacheModel(Modelfile, true);
        PrintToServer("Precaching Model:%s",Modelfile);
    }
}