Open:OpenIV (If You Don't Have It. Here You Go)( http://openiv.com/ )
Enable Edit Mode
Go To: C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V\update\x64\dlcpacks\patchday3ng\dlc.rpf\x64\models\cdimages\weapons.rpf\
Then Place " w_me_crowbar.ytd " There
And You Are Done