Description
BRN-4 GAS BLOCK COIL PINS
These pins are the correct size pins to use with the Brownells BRN-4 gas blocks and all the BRN-4 barrels. These pins will also work with the HK416/MR556 platform as well. Packaged two per pack.
SPECIFICATIONS:
- Color: Black
- Material: Steel
- Includes (2) Pins
