Originally Posted by Tshiip
I really don't know, I guess it wasn't much of an effort for WE to make it though. my concerns were if the internals between the 2 versions were the same. Gen 3 is generally a little cheaper and I see no reason to go for the gen 4.
I have both and the Internals are identical
The only difference is frame for the Gen 3 and 4
Other than that everything else is the same.
So pretty much you can drop everything into a Gen 3 frame and vice versa... I've been doing it forever with my Glocks.
Originally Posted by Kozzie
The mag release can switched between the right or the left side (not both at the same time) to accommodate right handed or left handed shooters.
Its hilarious how many people chime in with absolutely no experience giving misinformation.