On September 25, 2011, Sigler attended and spoke at a “Take Back Our State Event” hosted by controversial Delaware radio personality Bill Colley. Three days before the event, Colley published an op-ed on the WGMD website—which was cross-posted on the hate website Aryan Nation—in which he compared death penalty opponents to “the liberal women of another generation who believed crawling into bed with exotic peoples was mission work. It wasn’t necessarily because you believed in equality; it was because it was the liberal version of White Man’s Burden. Heck, Dr. Stanley Ann Dunham [President Barack Obama’s mother] traveled the globe linking up with ‘savages’ and civilizing them in the sack! Her efforts even created a President of the United States.” He added, “I’m exhausted with the lists of hyphenated Americans and the people insisting they deserve a reparations payment because 200 years ago, 300 years ago, 400 years ago a guy who looked like me was mean to someone who looked like them. Where does it end? You want a reparations cheque? Fine, we’ll issue it in the form of airline tickets. We’ll send you off to a peaceful ancestral home. Much of the planet remains a lawless killing ground. You won’t even have juries and appeals. Some night when you’re sleeping a fellow looking a lot like you will creep across the compound and hack you to bits with a machete. Why? Because some warlord promised an extra ration of bush meat or some jewels or first dibs on the surviving 8 year old female children and it’s the law in most corners of the world.” Colley also Tweeted that African-Americans would be lynched and homosexuals would be burned at the event. The Delaware Liberal wrote that Sigler’s attendance—in his capacity as the chair of Delaware GOP—gave an air of legitimacy to a “racist” event.

During an interview with NRA News at the 2011 NRA annual meeting, Sigler said, “Our education system in this country is not [teaching children to become informed voters.] Our parents need to do that. That’s one of the things that the NRA does really well, without getting into partisan politics, but just educating as to the history of this country, and what it is that we as citizens have a responsibility—not just a right to do, but a responsibility to do.”

In a September 18, 2023 appearance on “NRA News,” Sigler said, “You and I both know there are only two reasons to register [private firearms]: one is to confiscate and the other is to tax.”

At a Second Amendment rights rally in Harrisburg, Pennsylvania in 2009, Sigler proclaimed, “Gun registration leads to gun confiscation, as surely as thunder follows lightning.”

Sigler’s first “President’s Column” in the NRA’s America’s 1^st Freedom magazine in May 2008 quoted from the opening lines of The American Crisis, a Thomas Paine work read to the Continental Army before the Battle of Trenton to encourage resistance against the British. Sigler compared Paine’s call for the Continental Army to oppose the tyrannical British monarchy to the need for NRA members to oppose the federal government, writing, “Right now, storm fronts are advancing within all three branches of government—executive, legislative and judicial—and threatening to combine into a catastrophe for your Second Amendment freedom.”