The Firing Line Forums - View Single Post - I'm having trouble deciding on my optic...

gk1 · November 9, 2012, 10:31 PM

Tritium has a half-life of about 10 years, IIRC, and is much harder to replace than batteries. I think the Aimpoint's batteries would only need to be replaced a couple of times in 10 years...

November 9, 2012, 10:31 PM	#3
gk1 Senior Member Join Date: May 31, 2002 Posts: 108	Tritium has a half-life of about 10 years, IIRC, and is much harder to replace than batteries. I think the Aimpoint's batteries would only need to be replaced a couple of times in 10 years...