Effects used:

Bar ambience: "Toscano Conversation" by Alexander Coburn (modified)

Church ambience: "Organ Ambience, Calm, A.wav" by InspectorJ
https://freesound.org/people/InspectorJ/sounds/411991/

Store ambience: "abandoned warehouse" by reznik_Krkovicka (modified)
https://freesound.org/people/reznik_Krkovicka/sounds/240895/

Footsteps: "06_Pasos_tierra_botas.mp3" by byronabadia (modified)
https://freesound.org/people/byronabadia/sounds/394299/

Revolver: "Gun Fire" by GoodSoundForYou
http://soundbible.com/1998-Gun-Fire.html

Dry fire: "Dry Fire Gun" by Mike Koenig
http://soundbible.com/1405-Dry-Fire-Gun.html

Horse snort: "Pony Blow_03.wav" by Jack Powell

Creak (metal): "rusty creak 4.wav" by sforsman
https://freesound.org/people/sforsman/sounds/274082/

Clang: "Cartoony Clangs (hit with spade)_2.wav" by Timbre
https://freesound.org/people/Timbre/sounds/91697/

Rockslide: "stones falling in quarry binaural.wav" by oniwe
https://freesound.org/people/oniwe/sounds/32871/

Shotgun: "20 gauge shotgun gunshot" by michorvath
https://freesound.org/people/michorvath/sounds/427595/

Rifle: "Firing semiauto Rifle 1.wav" by DrinkingWindGames
https://freesound.org/people/DrinkingWindGames/sounds/410260/

Digging: "Digging.wav" by tanapistorius
https://freesound.org/people/tanapistorius/sounds/367010/

Store bell: "FX_Doorbell Pull without pull Store Bell 02.wav" by maisonsonique
https://freesound.org/people/maisonsonique/sounds/196379/

Door Creak: "Old Door Creaking" by Stephan
http://soundbible.com/1362-Old-Door-Creaking.html

Lockpick: "Handcuffs Clicking" by Daniel Simon (modified)
http://soundbible.com/2143-Handcuffs-Clicking.html

Fire: "Fire Burning" by JaBa
http://soundbible.com/1902-Fire-Burning.html

Wind: "Wind" by Mark DiAngelo (modified)
http://soundbible.com/1810-Wind.html