AR 15 UPPER VISE BLOCK
- Fits all AR15 variants including Colt
- Fits carry handle and flattop uppers
- Allows you to lock the upper into a vise You can install a barrel, handguard, front sight, and muzzle brake
- Splits in two and wraps around your upper
- Made in USA
This clam shell style vise block allows you to securely mount an upper into a vise. one of the original designs for a vise block and still a great choice.