We have the Upper Receivers & Conversion Kits - High Capacity products you need to help improve your setup, enhance safety, improve consistency, and better organize your operation. Thanks for taking time to reach the Upper Receivers & Conversion Kits - High Capacity department of FS Sportsman. In the Upper Receivers & Conversion Kits - High Capacity department, you will find a selection of products from leading manufacturers like CMMG.

Would you like to be notified when Upper Receivers & Conversion Kits - High Capacity products change? Add your email address or phone number in the box below to be notified when products in this department change.