initial implementation

core/src/mindustry/type/UnitType.java

@@ -229,6 +229,8 @@ public class UnitType extends UnlockableContent{
         if(inst instanceof Payloadc){
             stats.add(Stat.payloadCapacity, (payloadCapacity / (tilesize * tilesize)), StatUnit.blocksSquared);
         }
+
+        stats.add(Stat.weapons, new WeaponListValue(this, weapons));
     }
 
     @CallSuper

core/src/mindustry/world/meta/Stat.java

@@ -55,6 +55,10 @@ public enum Stat{
     linkRange(StatCat.crafting),
     instructions(StatCat.crafting),
 
+    weapons(StatCat.function),
+    mirrored(StatCat.function),
+    bullet(StatCat.function),
+
     speedIncrease(StatCat.function),
     repairTime(StatCat.function),
     range(StatCat.function),

core/src/mindustry/world/meta/values/AmmoListValue.java

@@ -10,6 +10,7 @@ import mindustry.content.*;
 import mindustry.ctype.*;
 import mindustry.entities.bullet.*;
 import mindustry.gen.*;
+import mindustry.type.*;
 import mindustry.ui.*;
 import mindustry.world.meta.*;
 
@@ -28,8 +29,10 @@ public class AmmoListValue<T extends UnlockableContent> implements StatValue{
         table.row();
         for(T t : map.keys()){
             BulletType type = map.get(t);
+            if(!(t instanceof UnitType)){
                 table.image(icon(t)).size(3 * 8).padRight(4).right().top();
                 table.add(t.localizedName).padRight(10).left().top();
+            }
             table.table(Tex.underline, bt -> {
                 bt.left().defaults().padRight(3).left();