Chiselmachining V3 Upgraded Locking / Folding Knuckle & Adapter

Do you own a 1st. Gen Folding Stock and want to upgrade to a LOCKING knuckle ?

Do you own a 2nd. Gen FIXED stock and want to convert it to a folding stock?

This knuckle upgrade comes with a new V3 knuckle and the adapter needed to upgrade any older Chisel Folding Stock, or to convert the 2nd Gen Fixed stock to a FOLDER! (Knuckle & Adapter version only.)

You can also purchase a new Friction Folding Knuckle-Only, if you want your previous Gen 2 locking/folding stock, to help maintain its position throughout its range of movement.  If you have the original Gen 1 folder with the Midwest Industries knuckle, you must get the complete KNUCKLE AND ADAPTER setup.

This upgrade will NOT convert the original Gen 1 Fixed stock to a folding stock, only the current Gen 2 version. The easy way to tell which fixed stock version you have is, the newest version has a pic-rail attachment on the back.