Probably will keep going up.
Check this out:

Over half of Americans want to see gun restrictions loosened, not tightened, according to a new Gallup poll.

Fifty-five percent of Americans are dissatisfied with current gun laws, with a full 35 percent “very dissatisfied,” creating the largest gap in Gallup’s poll.

The number Americans who want fewer restrictions tripled from five to 16 percent in a single year. Support for more stringent gun laws declined by seven percent.

The public’s growing impatience with gun laws runs afoul of President Barack Obama’s pledge to unilaterally enact new restrictions in 2014 in light of recent mass shootings.