The Bolt Lift and Bolt Lift SV (Small Version) for the Remington® 700™ are the first and only products of their kind. They give you all the benefits of an oversize bolt knob (AKA "Tactical" knob) in a simple user installable package. Adding an enlarged tactical bolt knob to a rifle is a popular upgrade that gives a better grip when operating the bolt under any conditions. Previously, if you wanted that improved bolt handling you would have to buy a knob and send your bolt off to a gunsmith who would cut and thread your bolt handle and install your new knob. Now, you can add a durable enhanced knob by yourself, and you don’t have to permanently modify your rifle.