install sound:

1. download GTA-IVaud_1.5 (http://vilavek.gamekage.com/gtaivaud/download/index.html)

2. open sparkIV, browse to audio/sfx/resident.rpf (select resident in the right-side)

3. export WEAPONS.ivaud to ur destop

4. open GTA-IVaud_1.1, and open the WEAPONS.ivaud

5. replace with one of them selected the AK-47.wav with ALL, scroll down to: 87 AK47_SHOT2_A_L, AK47_SHOT2_B_L, AK47_SHOT2_C_L, AK47_SHOT2_D_L, AK47_SHOT2_E_L, AK47_SHOT1_L and AK47_SHOT1_R

6. SAVE it, and import WEAPONS.ivaud again with sparkIV, save

