Enhance and maintain the operational readiness of your FAMAE SG 543-1M with our comprehensive large parts kit. Each component is engineered to the exact specifications of the original equipment to ensure perfect fit and function. This extensive kit includes critical replacement parts such as springs, pins, bolts, and a variety of internal components that are most susceptible to wear and tear during regular use. Designed for durability and reliability, this kit is an essential collection for any owner looking to ensure their rifle continues to perform at its best.