Should You Have To Be 21 Or Older To Purchase An AR-15 Or Similar Rifle? [POLL]

Last week President Trump said he would be open to raising the age to 21 to purchase rifles. It's an idea that has received mixed reviews. The NRA and some members of Congress have already come out against the President's suggestion while others have embraced it as a measure of some gun control. Right now you have to be 18 years or older to purchase a rifle, including the AR-15. The President and others have offered the idea of raising that age to 21. Would you support this idea?