SLR Glock Magazine Base Plates & Extensions
SLR Glock Magazine Base Plates & Extensions
SLR Glock Magazine Extensions & Baseplates
IF YOU PLACE AN ORDER FOR AN EXTENDED BASE PLATE IN A RESTRICTED STATE YOUR ORDER WILL BE CANCELLED AND SUBJECT TO A 10% PROCESSING FEE.
Features
- Precision-machined 6061 aluminum construction
- Durable black anodized finish
- Available for Glock G17 and G19 magazine configurations
- Compatible with select Gen 3, 4, 5, and 6 magazines
- Magazine extensions available in +2 and +5 configurations
- +5 extensions have a removable floorplate for easier access during maintenance
- Standard and oversized aluminum floorplates available
Available Configurations
+5 Magazine Extension — Removable Floorplate
Premium aluminum magazine extension featuring a removable bottom plate for easier access and maintenance. The sliding floorplate locking design simplifies assembly and disassembly.
- Adds 5 rounds of capacity to compatible magazines
- 6061-T6 aluminum construction
- Black anodized extension and floorplate
- Dot-matrix identification area
- Requires a longer, extra-power magazine spring
- Available in G17 and G19 configurations
+2 Magazine Extension
A streamlined aluminum extension designed to increase magazine capacity while maintaining a compact profile.
- Adds 2 rounds of capacity
- 6061-T6 aluminum construction
- Black anodized finish
- Dot-matrix identification area
- Manufacturer lists a 141.25 mm USPSA-compliant magazine configuration
- Compatible with Glock OEM and select ETS magazines
- Requires a longer magazine spring
- Available in G17 and G19 configurations
Standard Aluminum Floorplate
Replace your factory polymer baseplate with a precision-machined aluminum option.
- 6061 billet aluminum construction
- Black hardcoat anodized finish
- Compatible with Glock 9mm and .40 caliber magazines
- Fits Gen 3, 4, 5, and 6 magazine configurations
- Compatible with select ETS magazines
- Dot-matrix identification area
- Does not increase magazine capacity
Oversized Aluminum Floorplate
Designed to provide additional gripping surface when removing magazines, particularly when using an extended magwell.
- Extended floorplate design
- 6061 billet aluminum construction
- Black hardcoat anodized finish
- Compatible with Glock 9mm and .40 caliber magazines
- Fits Gen 3, 4, 5, and 6 magazine configurations
- Compatible with select ETS magazines
- Does not increase magazine capacity
Compatibility Information
G17 Configuration: Intended for compatible full-size magazines used with Glock 17, 45, 19X, and 19X V models.
G19 Configuration: Intended for compatible compact Glock 19 magazines. The G19 +5 removable-floorplate extension is also listed by SLR for Glock 23 magazines.
Important: Glock 19X and Glock 45 magazines require the G17 extension configuration, not the G19 configuration.
Important Notes
- Magazine extensions require a longer spring than the original factory spring. Select spring option if desired.
- Confirm magazine compatibility before purchasing.
- Capacity-increasing extensions are subject to applicable state and local restrictions.
SLR Rifleworks products are aftermarket accessories. GLOCK is a registered trademark of GLOCK, Inc. These products are not manufactured, authorized, endorsed, or warranted by GLOCK, Inc.
