GLOCK 19X Co2 Partial-Blowback Magazine. This fits only in the partial blowback co2 Glock 19x airsoft pistol from Elite Force. All metal and durable.
Heavyweight aluminum magazine body - High tension spring ensures reliable feeding - Licensed GLOCK trademarks on the magazine baseplate
For GLOCK licensed G19X Airsoft CO2 pistol
Caliber: 6mm/CO2
Umarex item 2276339