Heavy 6mm TMK. When we getting one?

MTNGUY

FNG
Joined
Mar 9, 2025
I have reached out to Sierra a couple of times and requested they consider making a heavy 6mm TMK (115-120 Grains). I was wondering how many other guys have reached out? What do you think the odds of getting one are?
 
Oh? Tell us more.

I'd personally be more excited for a 107-110. Less excited about a bullet that might need more than the 7.5 twist that all my 6mm barrels have.
The 6um wouldn’t be totally complete without a heavy TMK. My guess is it has to be coming. Just a guess.

Sierra seems pretty good about making bullets if you order enough.
 
Oh? Tell us more.

I'd personally be more excited for a 107-110. Less excited about a bullet that might need more than the 7.5 twist that all my 6mm barrels have.
Agreed - I don't care for a super heavy TMK that won't work in the barrels I currently have.

That said, I'd just like to find some 95 TMKs. Sierra originally said they'd be on the shelves in Jan '25. Sent them an email last week and they were bumped and won't be ran until Q4 this year.
 
I thought it was brought up on a shoot2hunt podcast that there was something coming but if I remember right it was a 107

I thought there was some debate on whether it was a TGK or a TMK. 107 TMK would likely be great. 107 SMK seem to be a forgiving bullet.
 
I attached a screen shot of the response I was referring to. I think there is more info in that thread
 

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It was post 1596 and 1602 that talked about it not being a TMK.
 

It was post 1596 and 1602 that talked about it not being a TMK.

Huh. Sierra has a 107 SMK that is a typical HPBT design that shoots well and is relatively slick. Only thing i can imagine with that odd mashup is a slight hybrid ogive tweak and a different tip? Just seems like an odd way to describe it.
 
Agreed - I don't care for a super heavy TMK that won't work in the barrels I currently have.

That said, I'd just like to find some 95 TMKs. Sierra originally said they'd be on the shelves in Jan '25. Sent them an email last week and they were bumped and won't be ran until Q4 this year.
That sucks. When I messaged them a couple weeks ago they said this summer for the 95’s. I keep wanting to wait for them, but I don’t know if I want to develop a load and count on something that’s never in stock.
 
That sucks. When I messaged them a couple weeks ago they said this summer for the 95’s. I keep wanting to wait for them, but I don’t know if I want to develop a load and count on something that’s never in stock.
Hopefully it’ll be sooner rather than later. I have plenty of other projectiles to use, but the 95 TMK has been on my radar for a while. Guess I’ll keep waiting!
 
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