The 42/43-10 is a magazine floor-plate replacement for the Glock 42/43 that adds 4 rounds for a total of 10 rounds in a magazine.
 
Special ergonomic design enables secure manipulation of the magazine and a full grip on the weapon when the magazine is in use.
 
+ 4 rounds for a total of 10 rounds in the magazine! In 2021 Glock added an extra Coil to their magazines so you can only fit 3 extra rounds!
Enables a full grip on the handgun
Contoured finger indents for a firm grip during magazine manipulation
Innovative spring plate allows the use of the original magazine spring
Fiberglass reinforced polymer construction
 
By purchasing this and other products from T&T GUNWORKS LLC., you represent that it is legal for you to purchase and possess the products pursuant to all applicable federal, state, and local laws and that you will use them in compliance with all laws.