Includes a notched hammer for unshrounded BCGs.
The Sporter Fire Control Group from Gun Nuts provides a modern, mil-spec reproduction of the old Colt and Bushmaster "notched" hammers, to ensure reliable cycling with unshrounded bolt carrier groups.
All other components are 100% mil-spec in their fitment, ensuring broad compatibility with modern lower receivers.
Sporter FCG: What's Included
- Trigger
- Trigger Pin
- Trigger Spring
- Hammer
- Hammer Pin
- Hammer Spring
- Disconnector
- Disconnector Spring
Installation Instructions
Use our step-by-step picture instructions to install your Sporter Fire Control Group!
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
GunBuilders.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
