Saturday, March 29, 2014

Batt'ries...

No sooner had somebody asked about battery life on my CTC Lightguard and I mentioned that it was past due for a changing then it started flickering.

Hooray for Amazon.

It's a good reminder to change the batteries in my Aimpoints, too. Even though they are rated for many tens of thousands of hours of operation (it's been joked that with the Comp M3 or M4 Aimpoints, you could issue a troop with a battery when he enlisted and give him another one if he decided to re-up) replacing them with the time change is cheap insurance that makes sure they have juice when you need 'em.
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12 comments:

Drang said...

I recall that in one of the Callahan's stories, Spider Robinson had a character reflecting on how irrational it was for him to have been PO'd at having to get new batteries for his digital watch at 5 years, since the things were only supposed to be good for two. Still, you get used to having your watch run without having to wind it or something, and then it stops...

mikee said...

Christmas and the Fourth of July in the mikee household not only include the celebrations of those holidays, but the changing of the smoke detector batteries in the house.

The Raving Prophet said...

I change mine every year, need it or not.

My CompM4 might well work nearly forever on one AA, but one lithium AA every year, as you say, is astonishingly cheap insurance.

Kristophr said...

OT:

Larry lambasts Yee ... hilarious.

Critter said...

tritium and fiber optics. no batteries needed. :p

Tam said...

Critter,

That doesn't even make sense.

Critter said...

should i have added a "neener, neener"?

Tam said...

No.

Go look at the picture of the pistol again. Now, here are your assignments:

1) What's the green glowing stuff in the sights on top of the slide?

2) How does the green glowing stuff in the sight vials help keep me from violating Rule Two and Rule Four?

Critter said...

i was rather thinking of the aimpoints.

Jeff said...

I've burned up the battery in my Comp M3 before, It only lasts forever if you've got it turned it the way down.

Thanks for the reminder, I need to change it again soon!

FWIW doesn't Crimson trace have a free batteries for life thing for all their stuff?

Tam said...

Ah. But optics on a carbine, being single-plane, still do something that illuminated irons don't, else I'd just use the illuminated irons that are also on them. ;)

Geodkyt said...

Hell, I bought a heavier optic than I really wanted to, just because of the "Buy a CR123 once a year" factor. (Compared to how many AA batteries I've thrown away sitting dead in unused flashlights, CR123s are actually cheaper.)