WTS: XS Big Dot Night Sights for Glock

[andfc]

SOLD
$60

I have kept these around thinking I'd get another Glock to use them on, but it's not going to happen anytime soon, so I'd rather let someone get some use out of them.

They've been on a G19, and will fit a 17,19,22,23,24,26,27,31,32,33,34,35,36.

 

[dlbrown75]

will they fit a 21?

 

[mgross28]

How old are they?