What's That Rear Sight on Kelly McCann's Glock?

[CLHC]

Anyone here know if the rear sight mounted on Kelly McCann's Glock is a Trijicon RedDot?

The cover shot shows it as well as the vid-clip on <Inside the Crucible Vol. 1 (http://www.staysafemedia.com/product.php?proid=20&sub_catid=5&page=INSIDE%20THE%20CRUCIBLE,%20Vol.%201)>.

[HeadHunter]

It's an Optima 2000, the predecessor of the Trijicon.

[CLHC]

Optima, Tasco, Firepoint? Are these related and somehow Trijicon now has it?

[HeadHunter]

Optima, Tasco, Firepoint? Are these related and somehow Trijicon now has it?
The original was the Firepoint from Britain. Tasco offered it as the Optima; I don't know if it was licensed or imported. When Tasco crashed and burned, the sight showed up later as the JPoint. Now we have the Trijicon.

I don't know the exact differences between the sights but it looks like an evolutionary process.

[M1A2_Tanker]

You can buy the Jpoint here aswell as the mounts. +1 for EABCO.com. ordered several times always on time and correct.

http://www.eabco.com/jpoint01.html