diff --git a/groups/firearm.lua b/groups/firearm.lua
index 8568eeb..559e486 100644
--- a/groups/firearm.lua
+++ b/groups/firearm.lua
@@ -87,9 +87,11 @@ sounds.ricochet = SoundGroup({
 --- @sndgroup sounds.rifle_cock
 --  @snd rifle_cock_01
 --  @snd rifle_cock_02
+--  @snd rifle_cock_03
 sounds.rifle_cock = SoundGroup({
 	"rifle_cock_01",
 	"rifle_cock_02",
+	"rifle_cock_03",
 })
 
 --- @sndgroup sounds.rifle_fire
diff --git a/sounds/sounds_rifle_cock_03.ogg b/sounds/sounds_rifle_cock_03.ogg
new file mode 100644
index 0000000..74c28b7
Binary files /dev/null and b/sounds/sounds_rifle_cock_03.ogg differ
diff --git a/sounds_src/sounds_rifle_cock_03.flac b/sounds_src/sounds_rifle_cock_03.flac
new file mode 100644
index 0000000..4735ce9
Binary files /dev/null and b/sounds_src/sounds_rifle_cock_03.flac differ
diff --git a/sources.md b/sources.md
index 7da10ba..63111b2 100644
--- a/sources.md
+++ b/sources.md
@@ -122,6 +122,7 @@
 | [ricochet][]                      | Benboncan                    | CC BY 3.0    |                         |
 | [rifle_cock_01][]                 | freemusicpromo               | CC0          |                         |
 | [rifle_cock_02][]                 | Bunny_Clark                  | CC BY 3.0    |                         |
+| [rifle_cock_03][]                 | SpliceSound                  | CC0          |                         |
 | [rifle_fire][]                    | bananplyte                   | CC0          |                         |
 | [rifle_fire_cock][]               | EFlexMusic                   | CC BY 3.0    |                         |
 | [rooster][]                       | poorenglishjuggler           | CC0          |                         |
@@ -341,6 +342,7 @@
 [ricochet]: https://freesound.org/s/78091/
 [rifle_cock_01]: https://freesound.org/s/513746/
 [rifle_cock_02]: https://freesound.org/s/377550/
+[rifle_cock_03]: https://freesound.org/s/153560/
 [rifle_fire]: https://freesound.org/s/452154/
 [rifle_fire_cock]: https://freesound.org/s/398348/
 [rooster]: https://freesound.org/s/269496/