Upgrade your Glock with this precision-engineered aluminum magazine catch designed specifically for 10mm and .45 ACP models. Crafted for durability and performance this essential component ensures a secure hold and smooth release of your magazine enhancing both reliability and function during use. Complement your setup with the G44 Thread Protector a robust metal cover tailored to safeguard your threaded barrel when not using a suppressor. Its sleek design ensures the threads remain intact and protected from damage making it an ideal accessory for maintaining your firearm's integrity and performance.