Home / Accessory-Magazines / Kahr Arms MAGAZINE CM40/PM40/MK 6RD EXT View cart “SIG SAUER MAG 320/250 FULL 9MM 10RD” has been added to your cart. Kahr Arms MAGAZINE CM40/PM40/MK 6RD EXT$4400 In stock Kahr Arms MAGAZINE CM40/PM40/MK 6RD EXT quantity Add to cart SKU: KS620 Category: Accessory-Magazines Product ID: 26828 Description Description Grip Extension Related products SIG SAUER MAG 320/250 FULL 9MM 10RD $4999 FN MAGAZINE FN 503 9MM 6RD FDE $4999 FN MAGAZINE FN 509M 9MM 10RD $5699 FN MAGAZINE FN 509 9MM 10RD FDE $5699