Description

Ruger NICKEL 90599 Magazine for Mark IV 4 22/45

WILL NOT FIT STANDARD FRAMES ONLY FITS 22/45 FRAMES.
ALL Ruger LITE are 22/45 from the factory.
Factory Ruger 90599 10 round magazine is what Ruger ships with new Mark 4 – 22/45 pistols.
This magazine will also work in Mark 2 – 22/45 and Mark 3 – 22/45 pistols.

Click Here for our page on how to properly adjust your magazines to feed properly
*NO RUGER magazine comes from Ruger perfect.