Widening gap between clubhead and ferrule for irons

Hi guys,

I just noticed that there has been a widening gap between the clubhead and the ferrule on some of my irons. 

Is this a cause for worry i.e I should take it back to Golf House/Acushnet since it's still less than a year old (714 AP2s), or is this just normal for irons over time. Just wondering if it's a manufacturing/quality defect since I don't remember my previous iron set showing this so quickly.

Thanks!

Pictures for comparison:

Does not impact the performance. 
But this does point to quality of workmanship.

Happens to my irons too. Don't worry too much. You can always push it back up. Besides, I think ferrules are more for cosmetic purposes. They don't actually hold the club head to the shaft.

dreamer wrote:

Does not impact the performance. 
But this does point to quality of workmanship.

Which is a little disappointing because I had good confidence in titleist when I made the purchase of the 714 AP2s over the mizunos.

My 3 wood always has this prob despite bringing to adjust... Almost have to do it 2-3 times a yr. Really a workmanship problem. 
Incidentally, it's also a Titleist 910f。