Is it a possiblete that this gun is a like god gun that the 2300 S is, witout the backsighth ?
Can the front sight be changed out or removed entirely?
It can be removed.
Crosman's website now states 420fps. Have they started de-tuning these so as not to compete with the 2300s? Or is it just a typo?
No, they are not de-tuning. The pistol can shoot up to 520 fps.
Ships to Canada @ 520 fps?
Thank you for the good catch. We will update our system that we cannot ship this air pistol to Canada
I recently purchased a 2300T from PA and Crosman says not to leave the CO2 in it for more than 24 hours. Will releasing the CO2, being so cold, hurt the seals?
It shouldn't do any serious damage. It would be best to dry fire the remaining CO2 out of the gun though. And make sure to use pellgun oil with each new CO2 cartridge.