Breakthrough's AR15 Lower Vise Block is made from durable material which provides a solid surface to secure your AR15 in a vise.
Specifications
| Features | Designed to Be Inserted in to Magwell; Securely Holds Firearm in Vise; Integrated Hammer Stop Tool; Included Pivot Lock to Ensure Easy Access |
|---|---|
| Height | 1.4000 |
| Length | 11.1500 |
| Width | 5.1500 |