Wheeler Engineering Delta AR Upper/Pic Rail Vise Block

Wheeler Engineering Delta AR Upper/Pic Rail Vise Block. Receiver Vise Blocks & Reaction Rods from Wheeler Engineering is made using incredibly durable material that are guaranteed to last for an incredibly long time without needing to be replaced. Designed to work with both AR15 and AR10 platforms the Wheeler Fine Gunsmith Equipment Pic Rail Vise Block safely secures to just about any picatinny rail. For a great way to work on your gun choose Wheeler Fine Gunsmith Equipment Delta Series AR Upper