diff --git a/code/modules/projectiles/guns/sentries.dm b/code/modules/projectiles/guns/sentries.dm
index 5abb8db47925d..018fe61f9f89b 100644
--- a/code/modules/projectiles/guns/sentries.dm
+++ b/code/modules/projectiles/guns/sentries.dm
@@ -220,7 +220,7 @@
 
 /obj/item/weapon/gun/sentry/mini
 	name = "\improper ST-580 point defense sentry"
-	desc = "A deployable, automated turret with AI targeting capabilities. This is a lightweight portable model meant for rapid deployment and point defense. Armed with an light, high velocity machine gun and a 100-round drum magazine."
+	desc = "A deployable, automated turret with AI targeting capabilities. This is a lightweight portable model meant for rapid deployment and point defense. Armed with an light, high velocity machine gun and a 300-round drum magazine."
 	icon_state = "minisentry"
 
 	max_shells = 300