HOLLAND, MI - Bring your sunscreen and sidearm to this picnic.

Michigan Open Carry, Inc., and Michigan Gun Owners are having a picnic on Saturday, Aug. 19, at Holland State Park.

Carrying a firearm is not required, but it's encouraged.

David Dellinger, vice president of Michigan Open Carry, said this is the third of four picnics held across the state this year for open-carry advocates. The gatherings are intended to attract new members and show open-carry advocates gathering peacefully.

While people sometimes call police when they see open firearms, he does not expect any problems.

"Sometimes, we're visited by a (Department of Natural Resources) officer, or police department," Dellinger said. "(They'll say), 'Hi, how you doing, have a nice day.' At this point, it's not confrontational, never has been for us."

DNR spokesman Ed Golder said members of the organizations can legally carry firearms at Holland State Park. No special permits are required.

"We would expect - as we would of all park-goers -- that members of the organization would abide by all applicable laws and would treat other park patrons with courtesy and respect," Golder said.

The gathering will be 2-4 p.m. in the shelter by the concession stand.

"These picnics are a great venue for veteran members and amateur firearm owners to get out and meet with like-minded people. If you are new to Open Carry, these events are great for a first-timer to get out and try it without fear of harassment," organizers said on Facebook.