The Warne Sig Sauer P320 Mag Extension is a magazine from Warne. It is listed in the Accessories.

The finish is black. Overall length is 11.9. This configuration is in the Accessories.

The UPC for this exact configuration is 656813107988. The store SKU is WNMESIG-5/4BLK. The black finish is the surface treatment to match if you are comparing color or coating with another Warne configuration of the same model.

A magazine has to match both the firearm family and the cartridge. For this Warne magazine, keep the model name and the caliber together before you treat it as a fit. The model name to compare is Sig Sauer P320 Mag Extension. A close Warne model can differ in finish, capacity, barrel, sights, or included parts, and those differences are the reason this page stays with this configuration. Additional information on this page repeats the published specification list for this exact configuration. If a measurement is not in that list, it is not stated here and should not be assumed.

Read as a checklist, manufacturer is Warne, model is Sig Sauer P320 Mag Extension, finish is Black, overall length is 11.9, and family is Accessories. Read Sig Sauer P320 Mag Extension as one configuration from Warne, not as a stand-in for every magazine that shares the brand. No caliber is printed for this listing, so this description does not invent one.

Additional information repeats the specification fields published for this item. If a number is not in that list, this page does not supply it. When two Warne listings look alike, compare finish, capacity, size, and included parts only where those fields are actually filled in. This text is original catalog copy for the magazine. It is not a pasted manufacturer page, and it does not add promotional claims that are absent from the specification list.

Compare the Warne Sig Sauer P320 Mag Extension with more Magazines, or browse the full Send It Guns catalog. See the official Warne site.