Tools Sets: AR-10/LR-308 Upper Receiver Block + VISM AR15 Lower Receiver Vice Block

AR-10/LR-308 Upper Receiver Block

The upper receiver block is designed to fit AR-10/LR-308 receivers to help with the assembly and general maintenance of these AR receivers.

VISM AR15 Lower Receiver Vice Block

Use The VISM AR-15 Lower Receiver Vice Block to secure your AR lower receiver to a bench vise for maintenance and assembly. This Vice block includes a removable buffer tube mount ring to aid in installing the carbine buffer tube straight and plumb onto the receiver. It will hold and lock the carbine buffer tube in place, so the castle nut can be properly tightened without misaligning it.