Will glock 22 slide fit on glock 21 frame

[j. rap.]

i will be getting a glock 21 soon and was wondering if a glock 22 slide would fit on the 21's frame.

 

[highorder]

No. Those two frames are quite different.

 

[sohcgt2]

20 and 21 slides can be interchanged. 19's and 22's are interchangable. but small frame and large frame slides will not swap.

 

[1KPerDay]

19's and 22's are interchangable.

Uh....

 

[j. rap.]

thanks i will be getting a 21 and a second slide for 10mm and other calibers