Glock Night Sights, Hot Buy!

[Frontier Firearms]

 

[terBC]

Are these standard height or MOS height?

 

[geologist]

What is the year of their manufacture?

 

[Mr.awsome]

What is the year of their manufacture?

^^^this pls!

 

[bfiles]

What is the year of their manufacture?

For $50 I'm guessing they are getting close to their 12y expiring

 

[riker]

Link doesn't seem to work

 

[DerWeißeWolf]

For $50 I'm guessing they are getting close to their 12y expiring

Dumb question but does the paint/material expire or degrade in effect or are you referring to the 12 year warranty? Might pick these up if they’re good for a few years.

 

[geologist]

Tritium has a radioactive half life of only 12.3 years.

After 12.3 years the sights will lose half their brightness.

I have circa 2000 era tritium sights on my G17 and they are very dim now.

 

[masterYo]

And shipping for it $31.50 ? Common?

 

[Frontier Firearms]

Sold out.
There is no date on the packages. They still appear bright.