diff --git a/lib/cannery/ammo/ammo_type.ex b/lib/cannery/ammo/ammo_type.ex
index fcd4194..dbad5d2 100644
--- a/lib/cannery/ammo/ammo_type.ex
+++ b/lib/cannery/ammo/ammo_type.ex
@@ -24,6 +24,7 @@ defmodule Cannery.Ammo.AmmoType do
     field :case_material, :string
     field :grains, :integer
     field :pressure, :string
+    field :primer_type, :string
     field :rimfire, :boolean, null: false, default: false
     field :tracer, :boolean, null: false, default: false
     field :incendiary, :boolean, null: false, default: false
@@ -41,21 +42,22 @@ defmodule Cannery.Ammo.AmmoType do
   @type t :: %AmmoType{
           id: id(),
           name: String.t(),
-          desc: String.t(),
-          bullet_type: String.t(),
-          bullet_core: String.t(),
-          cartridge: String.t(),
-          caliber: String.t(),
-          case_material: String.t(),
-          grains: integer(),
-          pressure: String.t(),
+          desc: String.t() | nil,
+          bullet_type: String.t() | nil,
+          bullet_core: String.t() | nil,
+          cartridge: String.t() | nil,
+          caliber: String.t() | nil,
+          case_material: String.t() | nil,
+          grains: integer() | nil,
+          pressure: String.t() | nil,
+          primer_type: String.t() | nil,
           rimfire: boolean(),
           tracer: boolean(),
           incendiary: boolean(),
           blank: boolean(),
           corrosive: boolean(),
-          manufacturer: String.t(),
-          sku: String.t(),
+          manufacturer: String.t() | nil,
+          sku: String.t() | nil,
           ammo_groups: [AmmoGroup.t()] | nil,
           inserted_at: NaiveDateTime.t(),
           updated_at: NaiveDateTime.t()
@@ -77,6 +79,7 @@ defmodule Cannery.Ammo.AmmoType do
       :case_material,
       :grains,
       :pressure,
+      :primer_type,
       :rimfire,
       :tracer,
       :incendiary,
diff --git a/lib/cannery_web/live/ammo_group_live/index.html.heex b/lib/cannery_web/live/ammo_group_live/index.html.heex
index b32e68a..6169113 100644
--- a/lib/cannery_web/live/ammo_group_live/index.html.heex
+++ b/lib/cannery_web/live/ammo_group_live/index.html.heex
@@ -43,7 +43,9 @@
               </td>
 
               <td class="p-2">
-                $ <%= ammo_group.price_paid |> :erlang.float_to_binary(decimals: 2) %>
+                <%= if ammo_group.price_paid do %>
+                  $ <%= ammo_group.price_paid |> :erlang.float_to_binary(decimals: 2) %>
+                <% end %>
               </td>
 
               <td class="p-2">
diff --git a/lib/cannery_web/live/ammo_type_live/ammo_type_card.ex b/lib/cannery_web/live/ammo_type_live/ammo_type_card.ex
deleted file mode 100644
index a985d1a..0000000
--- a/lib/cannery_web/live/ammo_type_live/ammo_type_card.ex
+++ /dev/null
@@ -1,46 +0,0 @@
-defmodule CanneryWeb.AmmoTypeLive.AmmoTypeCard do
-  @moduledoc """
-  Display card for an ammo type
-  """
-
-  use CanneryWeb, :component
-  alias Cannery.Repo
-  alias CanneryWeb.Endpoint
-
-  def ammo_group_card(assigns) do
-    assigns = assigns |> assign(:ammo_group, assigns.ammo_group |> Repo.preload(:ammo_type))
-
-    ~H"""
-    <div
-      id={"ammo_group-#{@ammo_group.id}"}
-      class="px-8 py-4 flex flex-col justify-center items-center
-            border border-gray-400 rounded-lg shadow-lg hover:shadow-md"
-    >
-      <%= live_redirect to: Routes.ammo_group_show_path(Endpoint, :show, @ammo_group),
-                    class: "mb-2 link" do %>
-        <h1 class="title text-xl title-primary-500">
-          <%= @ammo_group.ammo_type.name %>
-        </h1>
-      <% end %>
-
-      <div class="flex flex-col justify-center items-center">
-        <span class="rounded-lg title text-lg">
-          Count: <%= @ammo_group.count %>
-        </span>
-
-        <%= if @ammo_group.notes do %>
-          <span class="rounded-lg title text-lg">
-            Notes: <%= @ammo_group.notes %>
-          </span>
-        <% end %>
-
-        <%= if @ammo_group.price_paid do %>
-          <span class="rounded-lg title text-lg">
-            Price paid: $ <%= @ammo_group.price_paid |> :erlang.float_to_binary(decimals: 2) %>
-          </span>
-        <% end %>
-      </div>
-    </div>
-    """
-  end
-end
diff --git a/lib/cannery_web/live/ammo_type_live/form_component.ex b/lib/cannery_web/live/ammo_type_live/form_component.ex
index 57aecec..45d72cc 100644
--- a/lib/cannery_web/live/ammo_type_live/form_component.ex
+++ b/lib/cannery_web/live/ammo_type_live/form_component.ex
@@ -117,6 +117,13 @@ defmodule CanneryWeb.AmmoTypeLive.FormComponent do
         ) %>
         <%= error_tag(f, :pressure, "col-span-3 text-center") %>
 
+        <%= label(f, :primer_type, class: "mr-4 title text-lg text-primary-500") %>
+        <%= text_input(f, :primer_type,
+          class: "text-center col-span-2 input input-primary",
+          placeholder: "Boxer"
+        ) %>
+        <%= error_tag(f, :primer_type, "col-span-3 text-center") %>
+
         <%= label(f, :rimfire, class: "mr-4 title text-lg text-primary-500") %>
         <%= checkbox(f, :rimfire, class: "text-center col-span-2 checkbox") %>
         <%= error_tag(f, :rimfire, "col-span-3 text-center") %>
diff --git a/lib/cannery_web/live/ammo_type_live/index.html.heex b/lib/cannery_web/live/ammo_type_live/index.html.heex
index 7641ac5..53feaf1 100644
--- a/lib/cannery_web/live/ammo_type_live/index.html.heex
+++ b/lib/cannery_web/live/ammo_type_live/index.html.heex
@@ -31,6 +31,7 @@
                   :case_material,
                   :grains,
                   :pressure,
+                  :primer_type,
                   :rimfire,
                   :tracer,
                   :incendiary,
@@ -58,7 +59,8 @@
                     :caliber,
                     :case_material,
                     :grains,
-                    :pressure
+                    :pressure,
+                    :primer_type
                   ] do %>
                 <td class="p-2">
                   <%= ammo_type |> Map.get(field) %>
diff --git a/lib/cannery_web/live/ammo_type_live/show.html.heex b/lib/cannery_web/live/ammo_type_live/show.html.heex
index 353aa55..a62e26d 100644
--- a/lib/cannery_web/live/ammo_type_live/show.html.heex
+++ b/lib/cannery_web/live/ammo_type_live/show.html.heex
@@ -36,11 +36,12 @@
           :caliber,
           :case_material,
           :grains,
-          :pressure
+          :pressure,
+          :primer_type
         ] do %>
       <%= if @ammo_type |> Map.get(field) do %>
         <h3 class="mb-2 sm:mr-4 title text-lg">
-          <%= field |> humanize() %>:
+          <%= field |> humanize() %> :
         </h3>
 
         <span class="mb-4 sm:mb-2 text-primary-600">
@@ -57,7 +58,7 @@
           :corrosive
         ] do %>
       <h3 class="mb-2 sm:mr-4 title text-lg">
-        <%= field |> humanize() %>:
+        <%= field |> humanize() %> :
       </h3>
 
       <span class="mb-4 sm:mb-2 text-primary-600">
@@ -68,7 +69,7 @@
     <%= for field <- [:manufacturer, :sku] do %>
       <%= if @ammo_type |> Map.get(field) do %>
         <h3 class="mb-2 sm:mr-4 title text-lg">
-          <%= field |> humanize() %>:
+          <%= field |> humanize() %> :
         </h3>
 
         <span class="mb-4 sm:mb-2 text-primary-600">
diff --git a/lib/cannery_web/live/modal_component.ex b/lib/cannery_web/live/modal_component.ex
index 640d96f..0c70ae7 100644
--- a/lib/cannery_web/live/modal_component.ex
+++ b/lib/cannery_web/live/modal_component.ex
@@ -24,8 +24,8 @@ defmodule CanneryWeb.ModalComponent do
         flex flex-col justify-start items-center
         bg-white border-2 rounded-lg">
         <%= live_patch to: @return_to,
-                   class: "absolute top-8 right-10 text-gray-500 hover:text-gray-800
-                                                                  transition-all duration-500 ease-in-out" do %>
+                   class:
+                     "absolute top-8 right-10 text-gray-500 hover:text-gray-800 transition-all duration-500 ease-in-out" do %>
           <i class="fa-fw fa-lg fas fa-times"></i>
         <% end %>
         <div class="p-8 flex flex-col space-y-4 justify-start items-center">
diff --git a/lib/cannery_web/templates/layout/live.html.heex b/lib/cannery_web/templates/layout/live.html.heex
index 93c044f..5690388 100644
--- a/lib/cannery_web/templates/layout/live.html.heex
+++ b/lib/cannery_web/templates/layout/live.html.heex
@@ -1,4 +1,4 @@
-<main class="container min-w-full">
+<main class="mb-8 container min-w-full">
   <header>
     <CanneryWeb.Component.Topbar.topbar current_user={assigns[:current_user]}></CanneryWeb.Component.Topbar.topbar>
 
diff --git a/priv/repo/migrations/20210903015537_create_ammo_types.exs b/priv/repo/migrations/20210903015537_create_ammo_types.exs
index 628e715..5f919c9 100644
--- a/priv/repo/migrations/20210903015537_create_ammo_types.exs
+++ b/priv/repo/migrations/20210903015537_create_ammo_types.exs
@@ -15,6 +15,7 @@ defmodule Cannery.Repo.Migrations.CreateAmmoTypes do
       add :case_material, :string
       add :grains, :integer
       add :pressure, :string
+      add :primer_type, :string
       add :rimfire, :boolean, null: false, default: false
       add :tracer, :boolean, null: false, default: false
       add :incendiary, :boolean, null: false, default: false