Our extended low profile gas blocks were designed to fit under most handguard / rail applications. The extended portion of the gas block hides the scarring left behind from the removal of standard Front Sight Posts (FSP) taper pins. Fits in our taper pin drill jig and has a flat machined in for easy drilling. Heat treated, with gas tube roll pin & set screws included.
|Manufacturer||Rainier Arms, LLC|
Customer Reviews (1)
- Truly a great gas block!Review by Jared