The 10-8 Performance 1911 extended magazine catch features additional length of approximately .045" over a stock catch, and a unique 30lpi serrated curved button surface for positive activation. This magazine catch also features a number of other features that make it more than just cosmetically unique.
-Machined from bar stock. Not cast or MIM.
-Interior of the catch is relieved to prevent trapping of the magazine when the button is pressed.
-Flat right side of the catch is slightly overlength to permit filing to a flush fit with the flat surface of your frame.
-Catch ledge is raised .010" for better magazine positioning relative to feed ramp.
-Spring tunnel dimensions are improved over Gen 1 catches, to provide a softer feel when pressed.
Tumbled, then bead blasted for a matte finish with soft dehorned edges.
Carbon steel version has black oxide finish.
Stainless steel version has matte blasted finish.
Does not include spring or catch lock.
Not all 1911 frames are made to the same dimensions. This part may require some fitting to ensure proper fit and function in your frame.