The Brass Stacker RESERVE ROUND Magazine Base/Floor Plate for Glock magazines. Works with G-19, G-23, G-26, G-27, G-32, G-33 G-38 and G-39 magazines. It allows for one round of additional magazine capacity without changing the dimensional profile of the magazine. It has been developed specifically for concealed carry and law enforcement use.
- The RESERVE ROUND magazine base/floor plate is NOT a magazine or grip extension.
- It is the same size as the Glock factory base/floor plate and does not chang the overall look of the pistol or magazine.
- It will not increase the pistol's "printing silouette" for concealed carry.
The RESERVE ROUND base/floor plate is supplied with a stronger than factory ISMI magazine spring and steel pressure plate.
It is light weight, rugged steel construction. CNC machined from SOLID STEEL with a black oxide finish. The stamped STEEL PRESSURE PLATE has a black oxide finish. Both made in the U.S.A. with a 100% Lifetime Warranty.
The ISMI magazine Spring is Chrome Silicon Alloy Steel Music Wire, Heat Treated, Shot Peened and Stress Relieved. It is specifically designed for +1 applications and is Made in the U.S.A. with a 12 month Replacement Warranty.