Cannot see the problem.

[Mitch]

When i decompile that function then i get a bit different code.

Edit: it might be useful to make code callback function like player commands (ClientCommand).
Then you can decide in CoD if you remove the weapon or not.

Edit 2: this is the problem

		v3 = int(dword_8793DB8 + 8); 
	

It should be

		v3 = *(_DWORD *)(dword_8793DB8 + 8); 
	

libcod

		v3 = *(int *)(*(int *)0x08793DB8 + 8); 
	

Also add a printf to test if you get the right value.

How the function gets called

		int __cdecl sub_8103D3C(int a1, int a2, int a3, int a4)
{
  int v4; // ST14_4@1
  int v6; // [sp+10h] [bp-8h]@1

  v4 = -1171354717 * ((a1 - (signed int)&unk_8164C20) >> 2);
  sub_8104C84(-1171354717 * ((a1 - (signed int)&unk_8164C20) >> 2), 1);
  v6 = sub_811C546();
  dword_859D158[sub_8103B6A()] = v6;
  *(_DWORD *)(v6 + 4) = 3;
  *(_DWORD *)(v6 + 140) = v4;
  sub_8103CB2(a1, v6 + 360);
  *(_WORD *)(v6 + 428) = v4; 
	

The actual function in 1.0

		int __cdecl sub_8103B6A()
{
  int v2; // [sp+14h] [bp-24h]@1
  int s; // [sp+1Ch] [bp-1Ch]@3
  float v4; // [sp+20h] [bp-18h]@1
  float v5; // [sp+24h] [bp-14h]@9
  float v6; // [sp+28h] [bp-10h]@5
  int v7; // [sp+2Ch] [bp-Ch]@1
  int j; // [sp+30h] [bp-8h]@5
  int i; // [sp+34h] [bp-4h]@1

  v7 = 0;
  v4 = -1.0;
  v2 = *(_DWORD *)(dword_8793DB8 + 8);
  for ( i = 0; i < v2; ++i )
  {
    s = dword_859D158[i];
    if ( !s )
      return i;
    v6 = 9.9999803e11;
    for ( j = 0; j < dword_859B5E4; ++j )
    {
      if ( *(_DWORD *)(dword_859B400 + 10404 * j + 9924) == 2 )
      {
        if ( !*(_DWORD *)(dword_859B400 + 10404 * j + 9896) )
        {
          v5 = sub_80A1DB2((char *)&unk_86655B8 + 560 * j, s + 312);
          if ( v6 > (long double)v5 )
            v6 = v5;
        }
      }
    }
    if ( v6 > (long double)v4 )
    {
      v4 = v6;
      v7 = i;
    }
  }
  sub_811C9C0((void *)dword_859D158[v7]);
  dword_859D158[v7] = 0;
  return v7;
}