Just like all of Underwood Ammo™ rounds, we use flash suppressed powder so that the vision won't be compromised if it gets needed to make use of your firearm in minimal light. For those who take pleasure in the forum please take into consideration supporting it by signing up to https://donovanpkbun.hyperionwiki.com/1185319/helping_the_others_realize_the_advantages_of_30_30_win