The Cross Armory CRG+0MEG17BK Magazine Extension for Glock 17, 22, and 31 Gen 1–5 is a low-profile, weighted base plate designed to enhance control and reliability without increasing capacity. Machined from solid billet aluminum, it adds approximately 4 ounces to the magazine for a smoother, more consistent drop on empty while maintaining compatibility with most magwells and holsters.

This +0 extension features Cross Armory’s True Grip texture, engineered to provide a secure hold even with wet or gloved hands. Its compact, extended style offers improved handling for range sessions, training, and duty use where fast reloads and confident magazine manipulation matter. Built with clean, simple installation in mind, this extension reflects Cross Armory’s focus on thoughtful design and precise machining in handgun accessories.

Key Features:

• Manufacturer: Cross Armory
• Model: CRG+0MEG17BK Magazine Extension
• Firearm Fit: Glock 17 / 22 / 31 Gen 1–5
• Color: Black
• Material: Aluminum
• Style: Extended +0 Weighted Base Plate
• Weight: 4 oz
• Length: 5.4"
• Height: 1.2"
• Width: 3.9"