Since ultra-capacity, puppy-killing magazine clips are grounds for banning "assault weapons," wouldn't it be great if gun manufacturers (or somebody) just started making ultra-capacity, puppy-killing magazine clips for every weapon that could possibly accept them? 50-round mags for 1911s; 40-rounders for bolt-action sporter rifles; shotgun magazine tubes that hold 20 rounds.
The magazines would be totally impractical and not sell all that well, I guess. But it sure sounds hilarious to me.
Next idea: over/under, 30-shot, .22 revolver, with the chambers staggered in two concentric circles.