The gun control group founded by former Rep. Gabby Giffords (D-Ariz.) and her husband, former astronaut Mark Kelly, announced a bipartisan list of candidates it plans to support this fall.

The list from Americans for Responsible Solutions is heavy on Democrats in competitive races who backed the bipartisan legislation to tighten background checks last spring: Sens. Mary LandrieuMary LandrieuMedicaid rollback looms for GOP senators in 2020 Five unanswered questions after Trump's upset victory Pavlich: O’Keefe a true journalist MORE (D-La.), Mark UdallMark UdallGorsuch's critics, running out of arguments, falsely scream 'sexist' Election autopsy: Latinos favored Clinton more than exit polls showed Live coverage: Tillerson's hearing for State MORE (D-Colo.), Kay HaganKay HaganLinking repatriation to job creation Former Sen. Kay Hagan in ICU after being rushed to hospital GOP senator floats retiring over gridlock MORE (D-N.C.) and Al FrankenAl FrankenFriends, foes spar in fight on Trump’s Supreme Court nominee Lawmakers share photos of their dogs in honor of National Puppy Day Franken challenges witness endorsement of Gorsuch MORE (D-Minn.); and Reps. Ron BarberRon BarberGiffords to lawmakers avoiding town halls: 'Have some courage' Ten House seats Dems hope Trump will tilt House conducts moment of silence for Tucson shooting anniversary MORE (D-Ariz.), Ann Kuster (D-N.H.), Carol Shea-Porter (D-N.H.), and Bruce BraleyBruce BraleyTen years later, House Dems reunite and look forward Trump: Ernst wanted 'more seasoning' before entertaining VP offer Criminal sentencing bill tests McConnell-Grassley relationship MORE (D-Iowa), who is running for the Senate.

But the group is also backing Sen. Susan CollinsSusan CollinsGOP senators pitch alternatives after House pulls ObamaCare repeal bill Five takeaways from Labor pick’s confirmation hearing ObamaCare repeal faces last obstacle before House vote MORE (R-Maine), who's favored for reelection, and Rep. Mike Fitzpatrick (R-Pa.), in a closely watched race.

ARS senior advisor Pia Carusone admitted the list leaned Democratic but said that wasn't the group's goal.

"We would in some ways love nothing more than to have a bigger list of Republican incumbents we could support," she said on a Tuesday afternoon conference call. "There's a lot of Democratic incumbents on this list but it's not entirely that. It's a bipartisan list."

Carusone said the group's goal was to make gun control "a wash" in the 2014 elections and counter the National Rifle Association's outsized influence on elections. ARS had nearly $15 million in the accounts for its super-PAC as of the last reporting period and she predicted it would spend well beyond the $20 million the group initially hoped to raise on this election.

Kelly said the group would keep working into future years to push for bipartisan compromise on gun control.

"We need leaders that are ready to shatter the tired myth that you can't be both pro-gun rights and pro-gun violence prevention," he said.

The group's early list doesn't target any sitting lawmakers who opposed the law, but hinted that Rep. Mike Coffman (R-Colo.) might be a target, and said they might play in the race to replace retiring Rep. Tom Latham (R-Iowa).