Details
OEM Factory .40 S&W Magazine with +1 Extension
This Glock Factory magazine with extension allows the shooter to add two rounds of .40 caliber and increase magazine capacity instantly. The extension also helps shooter obtain a better grip on the Glock 27 (10 rounds).
Due to state law restrictions, high capacity magazines cannot be shipped to the following states: CA, CO, CT, DC, HI, MD, MA, NJ, NY. It is the responsibility of the customer to know and abide with state or local gun laws.
State Restrictions on Large-Capacity Magazines: Please check your local laws for restrictions before ordering Magazines.
| California | 10 round limit |
| Colorado | 15 round limit |
| Connecticut | 10 round limit |
| Hawaii | 10 round limit |
| Maryland | 10 round limit |
| Massachusetts | 10 round limit |
| New Jersey | 10 round limit |
| New York | 10 round limit |
| D.C. | 10 round limit |




