Description Three tungsten weights give the Outerwild H3 buffers about as much weight as you can pack into them. Perfect for slowing down an over-gassed M16 or aiding in feeding those big .30 caliber bullets. The Outerwild buffer is manufactured to Mil-Spec dimensions and fits all standard AR15 carbine buffer tubes. H3 Buffer Weight: 5.4 ounces – 153 grams Hard Coat Anodized 100% American Made
