For Glock G42 380 ACP Magazine – 4 Round Polymer

The 42-10 is a magazine floor-plate replacement for the glock 42 (.380 acp) that adds 4 rounds for a total of 10 rounds in a magazine.The special ergonomic design enables secure manipulation of the magazine and a full grip on the weapon when the magazine is in use.

Caliber: 380 ACP
Capacity: 4rd
Finish: Black
Model: Mag Extension
Material: Polymer
Model Fit: G42
Brand Fit: Glock
Capacity: 4