Code for No Grenade Damage/No Weapon Weight

DWORD pWeaponsPtr = *(DWORD*)(hShell + 0x90A4B8);
                if (pWeaponsPtr)
                {
                        for (int i = 0; i < 512; i++)
                        {
                                DWORD pWeapon = *(DWORD*)(pWeaponsPtr + i * 4);
                                if (pWeapon)
                                        continue;

                                *(float*)(pWeapon + 0x754) = 0.0f;
                        }
                }

DWORD pWeaponsPtr = *(DWORD*)(hShell + 0x90A4B8);
                if (pWeaponsPtr)
                {
                        for (int i = 0; i < 512; i++)
                        {
                                DWORD pWeapon = *(DWORD*)(pWeaponsPtr + i * 4);
                                if (pWeapon)
                                        continue;

                                *(float*)(pWeapon + 0x1F88) = 0.0f;
                        }
                }