The Secure-50 by Gun Vise LLC is the only vise block in the world for this weapon system, and it is patent pending.
Torque block: The torque block is a key component to this device, because its precision fit into the barrel extension transfers any torque or pressure to the strongest part of the barrel. This safely secures the upper receiver to the vise, and eliminates the possibility of damage to the upper receiver. Now you can safely change muzzle devices, remove a seized suppressor, or a variety of other critical repairs or maintenance on the Barrett M107A1 and M82A1.
Multi-function: The Secure-50 works with or without the barrel springs under tension. This is made possible by the removable stainless steel barrel key. The 1913 picatinny rail clamp allows you to service the upper receiver upside down, as well as servicing other weapon systems with a picatinny rail.
Built to last a lifetime — The block is milled from 6061 T6 aluminum, the barrel extension key is 17-4PH H900 stainless steel, and the anti-scratch contact plates are machined out of Thermal Engineered plastic. All aluminum parts are type III hard coat anodized. Superior durability, and built to withstand rigorous heavy-duty use.
| Weight | 11 lbs |
| Dimensions | 15 × 2.5 × 3.0 in |
| Material | 6061 T6 Aluminum, Type III Hard Coat Anodized |
| Color | Black |