You’re right! If the Republicans had firm control over the house, these shit heads wouldn’t have the power they do. However, the current house has a razor thin margin, 213 Democrats and 222 Republicans, so losing 5 Republicans and they can’t pass anything. This has given that small portion of ultra right wing reps (Boebert, MTG, Gaetz, etc.) a ton of power over the Republican Party.
Around 66% of American Households don’t have a gun.
https://news.gallup.com/poll/264932/percentage-americans-own-guns.aspx