There are two styles that were shipped with the SPAS, both a thin version and a thick version. You can learn which style you need by watching the video above or checking the pictures in the item listings in the store.
These were a *very* long time in the making (Choate is busy, but they were interested enough in the SPAS 12 to help us out) and we're happy to finally make these available. The operating handles on SPAS 12's and LAW 12's are an often-lost part so we're excited to bring some old guns back to fighting-condition with these handles. A nice pickup if you're a spare-parts collector as well!