$40.84
TROY .875 GAS BLOCK
Troy’s .875 Low Profile Gas Block is made specifically for bull barrel rifles that have a 0.875 gas block seat. Machined from 4140 pre-hardened steel finished with MIL-STD Manganese Phosphate. Gas tube roll pin not included.
812699014578
Troy Industries
SGAS-875-00BT-00
Gas Block
Low Profile