These factory Glock 9 round .357 Sig magazines will fit the following models: G33. They have a stiff metal tube encased in the proven Glock high-tech
polymer. This resists deformation – even when dropped from great height
or exposed to extreme environment conditions.
The XGrip Adapter pictured below may be of interest. You use it with the full sized Glock 31 magazine giving you 15 rounds of capacity.
XGrip Adapter for the Glock 26 or 27 XGGL26-27
XGrip Adapter for the Glock 26 or 27 XGGL26-27 $12.95
- Sold by SIGSAUER, HK, S&W as Original Equipment.
- In use by U.S. Military and Law Enforcement.
- Tested, Approved and Authorized as OEM factory parts.
- Top Quality Materials and Design
- Seamless Fit
- Easy to Use