Moves projectile processing to a subsystem

code/modules/projectiles/projectile/beams.dm

@@ -95,8 +95,6 @@
 	name = "emitter beam"
 	icon_state = "emitter"
 	damage = 30
-	legacy = 1
-	animate_movement = SLIDE_STEPS
 	impact_effect_type = /obj/effect/temp_visual/impact_effect/green_laser
 	light_color = LIGHT_COLOR_GREEN
 

code/modules/projectiles/projectile/bullets.dm

@@ -8,12 +8,6 @@
 	hitsound_wall = "ricochet"
 	impact_effect_type = /obj/effect/temp_visual/impact_effect
 
-/obj/item/projectile/bullet/pellet/shotgun_buckshot/Range()
-	..()
-	damage -= 0.75
-	if(damage < 0)
-		qdel(src)
-
 /obj/item/projectile/bullet/incendiary
 	damage = 20
 	var/fire_stacks = 4
@@ -39,7 +33,7 @@
 	damage = 60
 
 // 7.62 (Nagant Rifle)
- 
+
 /obj/item/projectile/bullet/a762
 	name = "7.62 bullet"
 	damage = 60
@@ -156,7 +150,7 @@
 
 /obj/item/projectile/bullet/p50
 	name =".50 bullet"
-	speed = 0		//360 alwaysscope.
+	speed = 0.4
 	damage = 70
 	knockdown = 100
 	dismemberment = 50
@@ -272,15 +266,30 @@
 	explosion(target, -1, 0, 1)
 	return TRUE
 
+/obj/item/projectile/bullet/pellet
+	var/tile_dropoff = 0.75
+	var/tile_dropoff_s = 1.25
+
 /obj/item/projectile/bullet/pellet/shotgun_buckshot
 	name = "buckshot pellet"
 	damage = 12.5
 
 /obj/item/projectile/bullet/pellet/shotgun_rubbershot
+	name = "rubbershot pellet"
 	damage = 3
 	stamina = 25
 
+/obj/item/projectile/bullet/pellet/Range()
+	..()
+	if(damage > 0)
+		damage -= tile_dropoff
+	if(stamina > 0)
+		stamina -= tile_dropoff_s
+	if(damage < 0 && stamina < 0)
+		qdel(src)
+
 /obj/item/projectile/bullet/pellet/shotgun_improvised
+	tile_dropoff = 0.55		//Come on it does 6 damage don't be like that.
 	damage = 6
 
 /obj/item/projectile/bullet/pellet/shotgun_improvised/Initialize()