Shield Arms Base Plate for Glock 19 +5 – Black

The Shield Arms +5 Base Plate for Glock 19 extends magazine capacity by five rounds without compromising reliability or concealability. Designed as a drop-in replacement for factory Glock 19 base plates, this extension transforms standard 15-round magazines into 20-round configurations, providing increased capacity for competition, duty, or range use while maintaining a grip-friendly profile.

Machined from hardened aluminum with a Type III hard anodized black finish, this base plate resists corrosion and impact damage. Installation requires no gunsmithing—simply disassemble the magazine, replace the factory base plate, and reassemble with the included components. The low-profile design adds minimal length to the magazine while providing a secure purchase point for reloads.

• Part Type: Magazine Base Plate Extension
• Compatible Firearms: Glock 19 (9mm)
• Capacity Increase: +5 rounds (15rd to 20rd)
• Material: Hardened aluminum
• Finish: Type III hard anodized black
• Installation: Drop-in, no gunsmithing required
• Includes: Base plate and installation components