OEM Magazine Catch Reversible OEM parts and accessories are manufactured to the same exacting tolerances and quality controls as the pistols they service, using certified materials and precision machining to ensure consistent fit and function. From firing pins and extractor springs to slide stop levers and trigger components, each OEM piece is engineered and tested to deliver reliable cycling, predictable performance, and long service life under real-world conditions. Installing genuine OEM parts reduces fitment issues, simplifies maintenance, and helps preserve the original operating characteristics of your firearm so it continues to run smoothly shot after shot.

Glock OEM Magazine Catch Reversible Gen 4 SP50956

Warning: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H. Neither Aim Arms nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts, visit www.glock.com.