diff --git a/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.fcstd b/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.fcstd
new file mode 100644
index 00000000..e9f9d748
Binary files /dev/null and b/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.fcstd differ
diff --git a/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.step b/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.step
new file mode 100644
index 00000000..1656fba1
--- /dev/null
+++ b/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.step	
@@ -0,0 +1,6922 @@
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diff --git a/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.stl b/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.stl
new file mode 100644
index 00000000..96ecfa0e
Binary files /dev/null and b/Electrical Parts/Servos/SpringRC-SM-S4303R/SM-S4303R-big-rounded-horn.stl differ