The Ruger BX-25 is a high-capacity magazine designed for Ruger 10/22 rifles chambered in .22LR. The BX-25-2 variant is a coupled magazine system that combines two BX-25 magazines together, allowing for a total capacity of 50 rounds. Here are some key features of the Ruger BX-25-2:

1. High-Capacity Design: The BX-25-2 magazine has a total capacity of 50 rounds of .22LR ammunition. This allows for extended shooting sessions without the need for frequent reloading.
2. Coupled Magazine System: The BX-25-2 features a unique design where two BX-25 magazines are mechanically coupled together. This allows for quick and easy reloads as one magazine empties, the shooter can simply rotate the coupled magazines to continue shooting.
3. Reliable Feeding: The BX-25-2 magazines are known for their reliable feeding performance. They are designed to properly feed .22LR ammunition into Ruger 10/22 rifles without issues such as misfeeds or jams.
4. Durable Construction: The magazines are constructed from rugged polymer materials, making them lightweight yet durable. They are designed to withstand regular use and provide reliable performance over time.
5. Easy to Disassemble: The BX-25-2 magazines can be easily disassembled for cleaning and maintenance. This allows users to keep their magazines in optimal condition and ensure proper functioning.
6. Compatible with Ruger 10/22: The BX-25-2 magazines are specifically designed for use with Ruger 10/22 rifles chambered in .22LR. They are not compatible with other firearms chambered in different calibers.

It’s important to note that magazine capacity restrictions may apply depending on your local laws and regulations. Always ensure that you are in compliance with the applicable laws when using high-capacity magazines.