Make a quick mag change on your GLOCK 17 Gen 5 CO2 powered .177 caliber air pistol. This magazine holds 17 steel BBs along with a single 12 gram CO2 cartridge. Whether you need a replacement or just want to stack up magazines for extended BB plinking sessions, this is the answer for your G17 Gen 5 BB pistol.
Fits the GLOCK 17 Gen5 MOS that came with optic adapter plates Umarex USA item number 2255232.
Officially Licensed Product of GLOCK.
