![Presma AR-15 Upper Vise Block [UVB], a pair of black polymer blocks with multiple slots and bars designed for securely holding AR-15 upper receivers during maintenance or assembly.](https://cdn11.bigcommerce.com/s-ojsaq83quo/images/stencil/1280x1280/products/65944/120881/presma-ar-15-upper-vise-block-uvb__87681.1783798923.jpg?c=1 "Presma AR-15 Upper Vise Block [UVB], a pair of black polymer blocks with multiple slots and bars designed for securely holding AR-15 upper receivers during maintenance or assembly.")
![Presma AR-15 Upper Vise Block [UVB], a pair of black polymer blocks with multiple slots and bars designed for securely holding AR-15 upper receivers during maintenance or assembly.](https://cdn11.bigcommerce.com/s-ojsaq83quo/images/stencil/100x100/products/65944/120881/presma-ar-15-upper-vise-block-uvb__87681.1783798923.jpg?c=1 "Presma AR-15 Upper Vise Block [UVB], a pair of black polymer blocks with multiple slots and bars designed for securely holding AR-15 upper receivers during maintenance or assembly.")
Product Description
Presma UVB AR-15 Polymer Upper Receiver Vise Block provides superior stability and ease of use while working on your firearm. Designed for DIY enthusiasts and professionals, this vise block supports a range of AR-15 upper receivers, ensuring precise maintenance and customization.
Constructed from durable materials, the Presma UVB maintains your upper receiver’s integrity, preventing damage during assembly or disassembly. Its ergonomic design enhances grip while securing your firearm, making it an essential tool for any gunsmith.
- Compatible with most AR-15 upper receivers
- High-strength polymers for durability
- Ergonomic grip for secure handling
- Compact design for easy storage and transport
Achieve precise results with the Presma AR-15 Upper Vise Block, a must-have for your toolkit.
![Presma AR-15 Lower Vise Block [LVB], black plastic firearm assembling and maintenance accessory with multiple cutouts for securing and working on AR-15 lower receivers.](https://cdn11.bigcommerce.com/s-ojsaq83quo/images/stencil/500x659/products/65919/121445/presma-ar-15-lower-vise-block-lvb__74048.1783801925.jpg?c=1 "Presma AR-15 Lower Vise Block [LVB], black plastic firearm assembling and maintenance accessory with multiple cutouts for securing and working on AR-15 lower receivers.")
