The Mec-Gar F42099SET Plus-2 Adapter Set is a replacement floorplate and inner base designed to increase capacity on selected Mec-Gar Optimum Series flush-fitting magazines. It is intended to add two additional rounds on compatible magazine models and uses a locking plate where specified for secure retention. The set fits a range of Mec-Gar magazines and the listed compatible Beretta/CZ/Sig/Taurus/Witness models noted by the manufacturer.
Key Specifications
- The product is the Plus-2 Adapter Set (F42099SET) for select flush-fitting magazines.
- The kit includes a replacement floorplate and inner base to increase magazine capacity.
- According to the manufacturer description, the assembly uses a polycarbonate body with a heat-treated phosphate steel locking plate.
- The adapter set is intended to add two rounds to compatible magazine models where specified.
- The set is specified as black in the marketing name provided by the manufacturer.
- The adapter is designed to fit Mec-Gar Optimum Series flush magazines.
- The manufacturer lists compatibility with specific Mec-Gar, CZ, Sig, Taurus, and Witness model numbers (see compatibility list in product data).
- The locking plate is described as heat-treated phosphate steel for retention and durability.
- The adapter is a replacement component intended for magazines, not a standalone magazine.
This Plus-2 Adapter Set offers a simple, hardware-level option for increasing capacity on compatible flush-fitting magazines while maintaining a low-profile installation. Built from the components described by the manufacturer and engineered for fit with the listed Optimum series magazines, the set is a practical choice for users who need the specific compatibility and capacity increase it provides.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
