Redesigned Shadow TC300

If anyone's watched many of my YT video's you know my MT-G2 shadow TC300 is my personal favorite general use light so when I saw the new style tc300 (no difference in name, no "V2" or anything differentiating them) I wonder if there are other differences than the head shape, anyone have one? Did they change the reflector any or the amount of material or anything? The head was widened, on the original the head tapers down, on this one there are 2 steps to reduce it down.

I've filled my pill with a copper slug but I always wanted to machine aluminum washers to fit in the small factory fins (so they would sit in the negative part and stick out, making the original high parts into the negatives), cut them in half and braze them in but my lathe time is extremely limited and I can only do the most important crap and that never is so any additional mass would be great!

The light runs fine how it is but if all that extra mass was actually there using the original reflector and the walls weren't machined so thin like the original it would provide a lot of additional heatsinking and surface area.

Anyone got any more pic's or have one and can measure?

CNQ still has the old one pictured but it now lists XM-L2 and its $5 more than about a month ago.