[MattInman]

I just bought a Glock 30 i was wondering if the bigger glock .45 mag would fit in to the 30 thanks Matt

[johns961]

Yep ! They will just extend out a lot.

John!

[omma]

You might look at those 'plus 2' extenders, that fit on your regular magazine.
Got a couple at a gun show last month, for a Glock 32.
Turns the 13 rounder into a 15 rounder, plus extends the grip slightly. nice, especially if you have larger hands.
I think I saw some on CDNN.
http://www.cdnninvestments.com/

[salvador31c]

Yea They Fit I Bought Some G21 Mags For My G30 With A&G Extenders At A Gun Show $15 for the Mag And $10 For The Extensions They Are Great For ExtraCap At The Range But I Like The 10rds With A Pinky Ext for Carry

[10-Ring]

The nice thing about Glocks is the mag commonality. But if you're in a state like CA where there is a 10 round mag rule, why go w/ a bigger mag that has no benefit :scrutiny: