diff --git a/code/modules/power/singularity/emitter.dm b/code/modules/power/singularity/emitter.dm
index c6f9769a9bf..51583d1ec0a 100644
--- a/code/modules/power/singularity/emitter.dm
+++ b/code/modules/power/singularity/emitter.dm
@@ -354,6 +354,9 @@
 		return
 	if(!user.transferItemToLoc(energy_gun, src))
 		return
+	if(energy_gun.gun_flags & TURRET_INCOMPATIBLE)
+		user.balloon_alert(user, "[energy_gun] won't fit!")
+		return
 	gun = energy_gun
 	gun_properties = gun.get_turret_properties()
 	set_projectile()