Donald Trump Jr appears to be hosting a five-day elk hunting trip in Utah for the winner of a contest sponsored by one of his favorite advocacy groups.

HunterNation announced the 'once-in-a-lifetime opportunity' slated for fall 2019 in an Instagram post on Saturday that was liked by the president's son.

For a mere $10 entry fee, hunters can 'join Donald Trump Jr, the modern-day Teddy Roosevelt, in Utah for a five-day adventure hunting elk in some of the most majestic land our great country has to offer,' the contest description reads.

Roosevelt, the 26th president of the United States, was in office from 1901 to 1909. He was an outdoor enthusiast and avid hunter.

Roosevelt was also known for his love of the land, which he developed during his famous hunting expeditions in the American West.

'You will have to go a long way to find a bigger advocate for our hunting lifestyle and a more passionate hunter and conservationist than Don Jr. The opportunity to share a hunting camp with him is truly priceless.

'Gain a new perspective on real-life conservation from one the leading experts on the subject, all while you hunt one of the most prized big game animals on earth.'

Donald Trump Jr is hosting a five-day elk hunting trip in Utah this fall for the winner of a contest hosted by one of his favorite advocacy groups, HunterNation. It's only $10 to enter

HunterNation announced the 'once-in-a-lifetime opportunity' slated for fall 2019 in a Saturday Instagram post featuring a photo of Donald Trump Jr and his son posing with a slain elk. The president's eldest son liked the post, indicating that the contest is real

While Don Jr has not personally posted about the contest, his responses to social media posts appear to confirm that the trip advertised is real.

HunterNation was one of hundreds of exhibitors at this weekend's Western Hunting and Conservation Expo in Salt Lake City, where Don Jr was honored with an award.

The first son's girlfriend Kimberly Guilfoyle congratulated her beau on his award in an Instagram post with photos on the weekend.

'An incredible weekend in Salt Lake City, Utah. So many patriots and lovers of liberty and freedom here this weekend,' she wrote in the caption.

Don Jr's love for big game hunting is well-documented on his Instagram, which is covered with photos of the 41-year-old posing with his kills.

He has been revered by fellow hunters as a champion of gun rights while being heavily criticized by animal rights advocates.

HunterNation was one of hundreds of exhibitors at this weekend's Western Hunting and Conservation Expo in Salt Lake City, where Don Jr was honored with an award

Don Jr's girlfriend Kimberly Guilfoyle posted photos from the expo on Instagram

In an interview last week Don Jr gushed about taking Kimberly on fishing and hunting trips as they hit the campaign trail prior to the midterm elections.

'She's actually doing quite well [at fishing]' he told Page Six.

'She's even been out with me down to Texas with some of my buddies there. They all go: "Hey, it's a guy camp, are you sure she's going to be OK?" I'm like: "Don't worry, boys, I'm making you sign a waiver. She's going to destroy all of you."'

He raved about her hunting skills saying: 'She's a very good shot and progressing with that as well.'

Guilfoyle credits her outdoor skills to her beau's teaching.

'He taught me everything I know. I grew up living in Ireland every summer since I was five. I was going fly fishing with my brother and father and so I love to enjoy that with Don,' she said.

HunterNation said of the prolific big game hunter: 'You will have to go a long way to find a bigger advocate for our hunting lifestyle and a more passionate hunter and conservationist than Don Jr. The opportunity to share a hunting camp with him is truly priceless'

Don Jr's love for big game hunting is well-documented on his Instagram, which is covered with photos of the 41-year-old posing with his kills. He has been revered by fellow hunters as a champion of gun rights while being heavily criticized by animal rights advocates