Product Details
Upper Receiver Block for AR15 by NcSTAR®. The modular upper receiver block can be used in several ways for many different maintenance tasks. You may use just the lower half of the block by attaching it quickly to the upper receiver with the two provided receiver pins. This allows you to clamp the AR upper receiver to a vise for maintenance work. Bolting the two halves of the upper receiver block fully supports the upper receiver to prevent damage from torque twisting forces when installing or removing barrels from the receiver. The upper half of the block inserts into the receiver just like a bolt carrier group.
Specifications
| Type: Upper Receiver Block |
| For: AR15 |
Features
- Thoroughly tested through the manufacturing process
- Carefully designed using cutting-edge technology
- Made to meet international standards for quality and safety
Founded in Southern California in 1997, NcSTAR®'s mission is to provide quality optics and sporting accessories at affordable prices. They are dedicated to providing superb customer service, setting the highest standard in the industry, with a warranty that is second to none. They provide innovative sporting goods. Started in 2010 VISM, a division of NcSTAR, was launched out of the desire to create a new brand of products with the same great warranty and high standard of customer service.