The NULL: AREX Delta M 17 Round Magazine Adapter Sleeve

Magazine Adapter Sleeve to fit 17 Arex Delta magazines in Arex Delta M Frames.  MAGAZINES NOT INCLUDED Magazine Adapter Sleeve to fit 17 round Sig P365 magazines in standard sized P365 Wilson Combat Frames.  MAGAZINES NOT INCLUDEDThis is a magazine extension adapter to use Arex Delta full size 17 round magazines in the Delta M compact frame. This adapter fills the space between the frame and the longer magazine giving the user a more comfortable grip and properly indexing the magazine to avoid over insertion. This NULL Adapter is now made with a Carbon Fiber infused Polycarbonate material, giving you a stronger, more heat resistant product. MAGAZINES NOT INCLUDED.  CHOOSE BETWEEN 17 ROUND OR 19 ROUND COMPATIBILITY