Sporting Goods 
Pet Supplies 
Finishes available: Black, Blue, Burnt Bronze, Glock Gray, Glock Tan, Hi-Viz Orange, Gold, Nickel, OD Green, Pink, Purple, Red, White, Zombie Green. The Centennial Defense Systems extended magazine release is a complete drop in unit.
| Brand | Centennial Defense Systems |
|---|---|
| Color | Gray |
| For Gun Make | GLOCK |
| For Gun Model | GEN 4 and 5 |
| For Gun Type | Handgun |
| Gauge/Caliber | .40 S&W |
| MPN | EXTMRGEN45GRA |
| Material | Aluminum |
| Material/Finish | Aluminum |
| Specific Part | Extended Magazine Release |
| Type | Grip Parts |
