Smith & Wesson M&P Shield Magazine Buttplate Catch
Factory OEM Part #422430000
Genuine Smith & Wesson factory magazine buttplate catch for M&P Shield magazines. Small but essential component that retains the magazine spring and buttplate.
Key Features:
- Factory OEM quality
- Precision-molded polymer construction
- Retains spring and buttplate securely
- Direct replacement part
- Universal fit for Shield magazines
Compatibility:
✓ Compatible with:
- M&P Shield 9mm magazines
- M&P Shield .40 S&W magazines
Function:
The magazine buttplate catch is a small retention device located at the base of the magazine. It locks into the buttplate and prevents the spring and follower from coming out during normal use.
When to Replace:
Replace if catch shows damage, breaks, or if the buttplate doesn't stay secured properly. This small part is critical for keeping magazine components together.
Maintain reliable magazine function with genuine Smith & Wesson factory parts.