We sell Butler Creek folding stocks because they have proven to be the best available. The lock-up mechanism and extension arm are made from the finest steel and provide a positive lock-up system for rock-solid shooting and can be quickly and quietly folded for compact storage. Equipped with a thick rubber recoil pad. Can be installed as a pistol grip only if desired. Perfect for carrying on a boat, plane or backpacking. Can be fired while folded.