AR15 Lower Receiver Vice Block

The AR15 Lower Receiver Vise Block is a must - have tool for AR15 enthusiasts. It enables you to securely mount a MIL - Spec AR15 receiver to a bench vise for smooth maintenance and assembly. The removable buffer tube mount ring helps you install the carbine buffer tube straight and plumb onto the receiver. It firmly holds and locks the buffer tube in place, allowing you to properly tighten the castle nut without misalignment. This set includes an AR15 lower receiver vise block, a buffer tube support ring with three thumb screws, and a pistol grip bolt for reliable receiver mounting to the vise block.

Using this AR15 Lower Receiver Vise Block is easy. First, place the MIL - Spec AR15 receiver on the vise block and use the pistol grip bolt to secure it to the bench vise. For installing the carbine buffer tube, use the removable buffer tube mount ring to ensure it goes on straight and plumb. After positioning the buffer tube, the vise block will hold it in place so you can tighten the castle nut properly. When using the buffer tube support ring, adjust the three thumb screws to fit your needs. As for maintenance, keep the vise block clean after each use. Wipe it down with a dry cloth and store it in a dry place to prevent rust. Be careful when tightening the bolts to avoid over - tightening, which could damage the parts.