Features:
Troy’s .875 Low Profile Gas Block is made specifically for bull barrel rifles that have a 0.875 gas block seat and Armalite 0.308 heavy barrel and other calibers.
*Machined from 4140 pre-hardened steel
*Finished with MIL-STD Manganese Phosphate.
Troy’s .875 Low Profile Gas Block is made specifically for bull barrel rifles that have a 0.875 gas block seat and Armalite 0.308 heavy barrel and other calibers.
*Machined from 4140 pre-hardened steel
*Finished with MIL-STD Manganese Phosphate.
| Brand | Troy |
| Model | SGAS-875-00BT00 |