CVA AC1481 Nipples Rifle/Pistol Carbon Steel 6 x 1mm 3 Pack
http://www.tandktactical.com/shop/043125114818-cva-ac1481-nipples-rifle-pistol-carbon-steel-6-x-1mm-3-pack-5251
http://www.tandktactical.com/web/image/product.template/5251/image_1920?unique=392892a
CVA's Rifle/Pistol 6x4mm Carbon Nipples come in a pack of three.
