[Scott204]

I just shot my gen 4 17 for the first time last night . It went great but the reason for this post is that i loaded the magazines i didn't count but as i shot realized that the magazines had 18 rounds in them. Is this a new thing with the gen 4`s? And before you start bashing i know you should only put 17 in, because you can damage the spring.

 

[bhale187]

I've seen some used Glock mags that the spring had loosened enough to allow an extra round in them. Not a big deal so long as you are not storing them that way, I'd think having that added pressure on the mag for very long might be detrimental, just a guess though.

 

[Happysniper1]

Not a big deal so long as you are not storing them that way

^^^----what he said!