The 42-10 is a magazine floor-plate replacement for the Glock 42 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.
Features of FAB Defense Glock 42 4-Round Magazine Extension:
- Glock 42 only
- 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
- Weighs 37 grams
