5.0” & 5.5”

It would be awesome!

Both day one.

It’s probably safe to say neither would be hearing safe? Or would they be right at the edge..

I really don’t know.  I would expect very loud.  These would be easier to make if we didn’t have a variety of muzzle devices to fit in the cans.

I'm so confused on what OP is saying or suggesting?

Just dreaming of ‘K’ versions of the EXPLORR cans. One can dream, right?

Ah. Got ya. Do you currently have any Explorr models? I just picked up my Explorr 300 HUD, but haven't tried it yet.
I'm curious how they sound to folks.

I have both models in jail. The wait is killing me.

I think K models might be cool.  I wish I knew more about people's objectives.  If the objective is a quieter experience with Ear protection, the shorter cans make more sense.  I did make some 6" M4SD-L prototypes, and we went straight to 6.5" OAL, but then later I took one of the 6" ones to the range and shooting with ear pro, they sounded great, and they were so light it was like they weren't even there, and they were a lot of fun to shoot.  It sort of surprised me how fun the cans were even though the numbers weren't really anything to write home about.  The cans were like 140DB.

I don't think the explorr line really needs a 'k' can. The biggest advantage of those are weight savings and the explorr is already class leading in weight

That being said, if it happened in EU line I'd probably pick one up.