diff --git a/gldefs.sheenhmg b/gldefs.sheenhmg
new file mode 100644
index 000000000..476a779b8
--- /dev/null
+++ b/gldefs.sheenhmg
@@ -0,0 +1,5 @@
+HardwareShader Texture "models/SheenLED.png"
+{
+	Shader "shaders/glsl/Subpixel.fp"
+	Texture "pixtex" "textures/subpixel.png"
+}
diff --git a/language.version b/language.version
index db65d44d3..06801245f 100644
--- a/language.version
+++ b/language.version
@@ -1,3 +1,3 @@
 [default]
-SWWM_MODVER="\cyDEMOLITIONIST \cw1.3pre r192 \cu(Thu 21 Jul 13:25:02 CEST 2022)\c-";
-SWWM_SHORTVER="\cw1.3pre r192 \cu(2022-07-21 13:25:02)\c-";
+SWWM_MODVER="\cyDEMOLITIONIST \cw1.3pre r193 \cu(Thu 21 Jul 13:25:16 CEST 2022)\c-";
+SWWM_SHORTVER="\cw1.3pre r193 \cu(2022-07-21 13:25:16)\c-";
diff --git a/modeldef.sheenhmg b/modeldef.sheenhmg
index 29dea52a1..6b1f1955b 100644
--- a/modeldef.sheenhmg
+++ b/modeldef.sheenhmg
@@ -4,7 +4,7 @@ Model "HeavyMahSheenGun"
 
 	Model 0 "SheenHMGPickup_d.3d"
 	SurfaceSkin 0 0 "SheenHMG.png"
-	SurfaceSkin 0 1 "-noflat-"
+	SurfaceSkin 0 1 "SheenLED.png"
 	Scale 0.16 0.16 0.16
 	AngleOffset 90
 	ZOffset 20
diff --git a/models/SheenHMG.blend b/models/SheenHMG.blend
index 4204f92df..3c4b9d01a 100644
Binary files a/models/SheenHMG.blend and b/models/SheenHMG.blend differ
diff --git a/models/SheenHMGPickup_d.3d b/models/SheenHMGPickup_d.3d
index 64ecab513..e4fa8b8d5 100644
Binary files a/models/SheenHMGPickup_d.3d and b/models/SheenHMGPickup_d.3d differ
diff --git a/models/SheenLED.png b/models/SheenLED.png
new file mode 100644
index 000000000..908169709
Binary files /dev/null and b/models/SheenLED.png differ
diff --git a/models/SheenLED.xcf b/models/SheenLED.xcf
new file mode 100644
index 000000000..bbf70682c
Binary files /dev/null and b/models/SheenLED.xcf differ
diff --git a/shaders/glsl/Subpixel.fp b/shaders/glsl/Subpixel.fp
new file mode 100644
index 000000000..f40a454e9
--- /dev/null
+++ b/shaders/glsl/Subpixel.fp
@@ -0,0 +1,10 @@
+// RGB subpixel filter for Ammo LEDs
+
+void SetupMaterial( inout Material mat )
+{
+	mat.Base = getTexel(vTexCoord.st);
+	vec2 uv = vTexCoord.st*vec2(textureSize(tex,0));
+	mat.Base *= 1.5*texture(pixtex,uv);
+	mat.Normal = ApplyNormalMap(vTexCoord.st);
+	mat.Bright = vec4(1.);
+}
diff --git a/textures/subpixel.png b/textures/subpixel.png
new file mode 100644
index 000000000..a283a66ce
Binary files /dev/null and b/textures/subpixel.png differ